331464895

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{53419}}^1$

素因数の和:53514

約数の個数: 16

約数和(自身を含む): 426932640

約数和(自身を除く): 95467745

約数列:

[1, 5, 17, 73, 85, 365, 1241, 6205, 53419, 267095, 908123, 3899587, 4540615, 19497935, 66292979, 331464895]

約数ペア:

[(1, 331464895), (5, 66292979), (17, 19497935), (73, 4540615), (85, 3899587), (365, 908123), (1241, 267095), (6205, 53419)]