30706689

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{677}}^1\times {\mathrm{1163}}^1$

素因数の和:1856

約数の個数: 16

約数和(自身を含む): 44194752

約数和(自身を除く): 13488063

約数列:

[1, 3, 13, 39, 677, 1163, 2031, 3489, 8801, 15119, 26403, 45357, 787351, 2362053, 10235563, 30706689]

約数ペア:

[(1, 30706689), (3, 10235563), (13, 2362053), (39, 787351), (677, 45357), (1163, 26403), (2031, 15119), (3489, 8801)]