31621251

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{5801}}^1$

素因数の和:5906

約数の個数: 16

約数和(自身を含む): 44559360

約数和(自身を除く): 12938109

約数列:

[1, 3, 23, 69, 79, 237, 1817, 5451, 5801, 17403, 133423, 400269, 458279, 1374837, 10540417, 31621251]

約数ペア:

[(1, 31621251), (3, 10540417), (23, 1374837), (69, 458279), (79, 400269), (237, 133423), (1817, 17403), (5451, 5801)]