30992901

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{151}}^1\times {\mathrm{2207}}^1$

素因数の和:2392

約数の個数: 16

約数和(自身を含む): 42958848

約数和(自身を除く): 11965947

約数列:

[1, 3, 31, 93, 151, 453, 2207, 4681, 6621, 14043, 68417, 205251, 333257, 999771, 10330967, 30992901]

約数ペア:

[(1, 30992901), (3, 10330967), (31, 999771), (93, 333257), (151, 205251), (453, 68417), (2207, 14043), (4681, 6621)]