131569072499

素因数分解:

${\mathrm{31}}^1\times {\mathrm{109}}^1\times {\mathrm{2129}}^1\times {\mathrm{18289}}^1$

素因数の和:20558

約数の個数: 16

約数和(自身を含む): 137131104000

約数和(自身を除く): 5562031501

約数列:

[1, 31, 109, 2129, 3379, 18289, 65999, 232061, 566959, 1993501, 7193891, 38937281, 61798531, 1207055711, 4244163629, 131569072499]

約数ペア:

[(1, 131569072499), (31, 4244163629), (109, 1207055711), (2129, 61798531), (3379, 38937281), (18289, 7193891), (65999, 1993501), (232061, 566959)]