102793509

素因数分解:

$3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{107}}^1$

素因数の和:176

約数の個数: 128

約数和(自身を含む): 209018880

約数和(自身を除く): 106225371

約数列:

[1, 3, 7, 9, 13, 17, 21, 23, 27, 39, 51, 63, 69, 91, 107, 117, 119, 153, 161, 189, 207, 221, 273, 299, 321, 351, 357, 391, 459, 483, 621, 663, 749, 819, 897, 963, 1071, 1173, 1391, 1449, 1547, 1819, 1989, 2093, 2247, 2457, 2461, 2691, 2737, 2889, 3213, 3519, 4173, 4347, 4641, 5083, 5457, 5967, 6279, 6741, 7383, 8073, 8211, 9737, 10557, 12519, 12733, 13923, 15249, 16371, 17227, 18837, 20223, 22149, 23647, 24633, 29211, 31993, 35581, 37557, 38199, 41769, 41837, 45747, 49113, 51681, 56511, 66447, 70941, 73899, 87633, 95979, 106743, 114597, 125511, 137241, 155043, 165529, 212823, 223951, 262899, 287937, 292859, 320229, 343791, 376533, 465129, 496587, 543881, 638469, 671853, 863811, 878577, 960687, 1129599, 1489761, 1631643, 2015559, 2635731, 3807167, 4469283, 4894929, 6046677, 7907193, 11421501, 14684787, 34264503, 102793509]

約数ペア:

[(1, 102793509), (3, 34264503), (7, 14684787), (9, 11421501), (13, 7907193), (17, 6046677), (21, 4894929), (23, 4469283), (27, 3807167), (39, 2635731), (51, 2015559), (63, 1631643), (69, 1489761), (91, 1129599), (107, 960687), (117, 878577), (119, 863811), (153, 671853), (161, 638469), (189, 543881), (207, 496587), (221, 465129), (273, 376533), (299, 343791), (321, 320229), (351, 292859), (357, 287937), (391, 262899), (459, 223951), (483, 212823), (621, 165529), (663, 155043), (749, 137241), (819, 125511), (897, 114597), (963, 106743), (1071, 95979), (1173, 87633), (1391, 73899), (1449, 70941), (1547, 66447), (1819, 56511), (1989, 51681), (2093, 49113), (2247, 45747), (2457, 41837), (2461, 41769), (2691, 38199), (2737, 37557), (2889, 35581), (3213, 31993), (3519, 29211), (4173, 24633), (4347, 23647), (4641, 22149), (5083, 20223), (5457, 18837), (5967, 17227), (6279, 16371), (6741, 15249), (7383, 13923), (8073, 12733), (8211, 12519), (9737, 10557)]