15704052795

素因数分解:

$3^4\times 5^1\times {\mathrm{4129}}^1\times {\mathrm{9391}}^1$

素因数の和:13537

約数の個数: 40

約数和(自身を含む): 28160784960

約数和(自身を除く): 12456732165

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 405, 4129, 9391, 12387, 20645, 28173, 37161, 46955, 61935, 84519, 111483, 140865, 185805, 253557, 334449, 422595, 557415, 760671, 1267785, 1672245, 3803355, 38775439, 116326317, 193877195, 348978951, 581631585, 1046936853, 1744894755, 3140810559, 5234684265, 15704052795]

約数ペア:

[(1, 15704052795), (3, 5234684265), (5, 3140810559), (9, 1744894755), (15, 1046936853), (27, 581631585), (45, 348978951), (81, 193877195), (135, 116326317), (405, 38775439), (4129, 3803355), (9391, 1672245), (12387, 1267785), (20645, 760671), (28173, 557415), (37161, 422595), (46955, 334449), (61935, 253557), (84519, 185805), (111483, 140865)]