2023132293

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{137}}^1$

素因数の和:268

約数の個数: 144

約数和(自身を含む): 3887095680

約数和(自身を除く): 1863963387

約数列:

[1, 3, 7, 9, 13, 19, 21, 39, 57, 63, 73, 91, 117, 133, 137, 169, 171, 219, 247, 273, 399, 411, 507, 511, 657, 741, 819, 949, 959, 1183, 1197, 1233, 1387, 1521, 1533, 1729, 1781, 2223, 2603, 2847, 2877, 3211, 3549, 4161, 4599, 5187, 5343, 6643, 7809, 8541, 8631, 9633, 9709, 10001, 10647, 12337, 12467, 12483, 15561, 16029, 18031, 18221, 19929, 22477, 23153, 23427, 28899, 29127, 30003, 33839, 37011, 37401, 54093, 54663, 59787, 67431, 69459, 70007, 86359, 87381, 90009, 101517, 111033, 112203, 126217, 130013, 162071, 162279, 163989, 190019, 202293, 208377, 210021, 234403, 236873, 259077, 304551, 378651, 390039, 439907, 486213, 570057, 630063, 703209, 710619, 777231, 910091, 1135953, 1170117, 1319721, 1330133, 1458639, 1640821, 1690169, 1710171, 2109627, 2131857, 2470247, 2730273, 3079349, 3959163, 3990399, 4922463, 5070507, 7410741, 8190819, 9238047, 11831183, 11971197, 14767389, 15211521, 17291729, 22232223, 27714141, 32113211, 35493549, 51875187, 96339633, 106480647, 155625561, 224792477, 289018899, 674377431, 2023132293]

約数ペア:

[(1, 2023132293), (3, 674377431), (7, 289018899), (9, 224792477), (13, 155625561), (19, 106480647), (21, 96339633), (39, 51875187), (57, 35493549), (63, 32113211), (73, 27714141), (91, 22232223), (117, 17291729), (133, 15211521), (137, 14767389), (169, 11971197), (171, 11831183), (219, 9238047), (247, 8190819), (273, 7410741), (399, 5070507), (411, 4922463), (507, 3990399), (511, 3959163), (657, 3079349), (741, 2730273), (819, 2470247), (949, 2131857), (959, 2109627), (1183, 1710171), (1197, 1690169), (1233, 1640821), (1387, 1458639), (1521, 1330133), (1533, 1319721), (1729, 1170117), (1781, 1135953), (2223, 910091), (2603, 777231), (2847, 710619), (2877, 703209), (3211, 630063), (3549, 570057), (4161, 486213), (4599, 439907), (5187, 390039), (5343, 378651), (6643, 304551), (7809, 259077), (8541, 236873), (8631, 234403), (9633, 210021), (9709, 208377), (10001, 202293), (10647, 190019), (12337, 163989), (12467, 162279), (12483, 162071), (15561, 130013), (16029, 126217), (18031, 112203), (18221, 111033), (19929, 101517), (22477, 90009), (23153, 87381), (23427, 86359), (28899, 70007), (29127, 69459), (30003, 67431), (33839, 59787), (37011, 54663), (37401, 54093)]