3121036269

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{103}}^1\times {\mathrm{271}}^1$

素因数の和:498

約数の個数: 64

約数和(自身を含む): 4714364928

約数和(自身を除く): 1593328659

約数列:

[1, 3, 13, 39, 47, 61, 103, 141, 183, 271, 309, 611, 793, 813, 1339, 1833, 2379, 2867, 3523, 4017, 4841, 6283, 8601, 10569, 12737, 14523, 16531, 18849, 27913, 37271, 38211, 49593, 62933, 81679, 83739, 111813, 165581, 188799, 214903, 245037, 295301, 362869, 496743, 644709, 776957, 885903, 1088607, 1311911, 1702693, 2330871, 3838913, 3935733, 5108079, 10100441, 11516739, 17054843, 22135009, 30301323, 51164529, 66405027, 80026571, 240079713, 1040345423, 3121036269]

約数ペア:

[(1, 3121036269), (3, 1040345423), (13, 240079713), (39, 80026571), (47, 66405027), (61, 51164529), (103, 30301323), (141, 22135009), (183, 17054843), (271, 11516739), (309, 10100441), (611, 5108079), (793, 3935733), (813, 3838913), (1339, 2330871), (1833, 1702693), (2379, 1311911), (2867, 1088607), (3523, 885903), (4017, 776957), (4841, 644709), (6283, 496743), (8601, 362869), (10569, 295301), (12737, 245037), (14523, 214903), (16531, 188799), (18849, 165581), (27913, 111813), (37271, 83739), (38211, 81679), (49593, 62933)]