385180125

素因数分解:

$3^1\times 5^3\times {\mathrm{11}}^1\times {\mathrm{93377}}^1$

素因数の和:93406

約数の個数: 32

約数和(自身を含む): 699214464

約数和(自身を除く): 314034339

約数列:

[1, 3, 5, 11, 15, 25, 33, 55, 75, 125, 165, 275, 375, 825, 1375, 4125, 93377, 280131, 466885, 1027147, 1400655, 2334425, 3081441, 5135735, 7003275, 11672125, 15407205, 25678675, 35016375, 77036025, 128393375, 385180125]

約数ペア:

[(1, 385180125), (3, 128393375), (5, 77036025), (11, 35016375), (15, 25678675), (25, 15407205), (33, 11672125), (55, 7003275), (75, 5135735), (125, 3081441), (165, 2334425), (275, 1400655), (375, 1027147), (825, 466885), (1375, 280131), (4125, 93377)]