3881625

素因数分解:

$3^1\times 5^3\times {\mathrm{11}}^1\times {\mathrm{941}}^1$

素因数の和:970

約数の個数: 32

約数和(自身を含む): 7053696

約数和(自身を除く): 3172071

約数列:

[1, 3, 5, 11, 15, 25, 33, 55, 75, 125, 165, 275, 375, 825, 941, 1375, 2823, 4125, 4705, 10351, 14115, 23525, 31053, 51755, 70575, 117625, 155265, 258775, 352875, 776325, 1293875, 3881625]

約数ペア:

[(1, 3881625), (3, 1293875), (5, 776325), (11, 352875), (15, 258775), (25, 155265), (33, 117625), (55, 70575), (75, 51755), (125, 31053), (165, 23525), (275, 14115), (375, 10351), (825, 4705), (941, 4125), (1375, 2823)]