804914950329

素因数分解:

$3^5\times 7^2\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{38873}}^1$

素因数の和:38986

約数の個数: 144

約数和(自身を含む): 1471161339648

約数和(自身を除く): 666246389319

約数列:

[1, 3, 7, 9, 21, 27, 37, 47, 49, 63, 81, 111, 141, 147, 189, 243, 259, 329, 333, 423, 441, 567, 777, 987, 999, 1269, 1323, 1701, 1739, 1813, 2303, 2331, 2961, 2997, 3807, 3969, 5217, 5439, 6909, 6993, 8883, 8991, 11421, 11907, 12173, 15651, 16317, 20727, 20979, 26649, 36519, 38873, 46953, 48951, 62181, 62937, 79947, 85211, 109557, 116619, 140859, 146853, 186543, 255633, 272111, 328671, 349857, 422577, 440559, 559629, 766899, 816333, 986013, 1049571, 1438301, 1827031, 1904777, 2300697, 2448999, 2958039, 3148713, 4314903, 5481093, 5714331, 6902091, 7346997, 9446139, 10068107, 12789217, 12944709, 16443279, 17142993, 20706273, 22040991, 30204321, 38367651, 38834127, 49329837, 51428979, 66122973, 67600147, 70476749, 89524519, 90612963, 115102953, 116502381, 147989511, 154286937, 202800441, 211430247, 268573557, 271838889, 345308859, 349507143, 443968533, 462860811, 473201029, 608401323, 634290741, 805720671, 815516667, 1035926577, 1419603087, 1825203969, 1902872223, 2417162013, 2446550001, 3107779731, 3312407203, 4258809261, 5475611907, 5708616669, 7251486039, 9937221609, 12776427783, 16426835721, 17125850007, 21754458117, 29811664827, 38329283349, 89434994481, 114987850047, 268304983443, 804914950329]

約数ペア:

[(1, 804914950329), (3, 268304983443), (7, 114987850047), (9, 89434994481), (21, 38329283349), (27, 29811664827), (37, 21754458117), (47, 17125850007), (49, 16426835721), (63, 12776427783), (81, 9937221609), (111, 7251486039), (141, 5708616669), (147, 5475611907), (189, 4258809261), (243, 3312407203), (259, 3107779731), (329, 2446550001), (333, 2417162013), (423, 1902872223), (441, 1825203969), (567, 1419603087), (777, 1035926577), (987, 815516667), (999, 805720671), (1269, 634290741), (1323, 608401323), (1701, 473201029), (1739, 462860811), (1813, 443968533), (2303, 349507143), (2331, 345308859), (2961, 271838889), (2997, 268573557), (3807, 211430247), (3969, 202800441), (5217, 154286937), (5439, 147989511), (6909, 116502381), (6993, 115102953), (8883, 90612963), (8991, 89524519), (11421, 70476749), (11907, 67600147), (12173, 66122973), (15651, 51428979), (16317, 49329837), (20727, 38834127), (20979, 38367651), (26649, 30204321), (36519, 22040991), (38873, 20706273), (46953, 17142993), (48951, 16443279), (62181, 12944709), (62937, 12789217), (79947, 10068107), (85211, 9446139), (109557, 7346997), (116619, 6902091), (140859, 5714331), (146853, 5481093), (186543, 4314903), (255633, 3148713), (272111, 2958039), (328671, 2448999), (349857, 2300697), (422577, 1904777), (440559, 1827031), (559629, 1438301), (766899, 1049571), (816333, 986013)]