90752431

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{457}}^1\times {\mathrm{2579}}^1$

素因数の和:3054

約数の個数: 16

約数和(自身を含む): 113437440

約数和(自身を除く): 22685009

約数列:

[1, 7, 11, 77, 457, 2579, 3199, 5027, 18053, 28369, 35189, 198583, 1178603, 8250221, 12964633, 90752431]

約数ペア:

[(1, 90752431), (7, 12964633), (11, 8250221), (77, 1178603), (457, 198583), (2579, 35189), (3199, 28369), (5027, 18053)]