15671527681

素因数分解:

${\mathrm{31}}^2\times {\mathrm{137}}^1\times {\mathrm{119033}}^1$

素因数の和:119232

約数の個数: 12

約数和(自身を含む): 16311705156

約数和(自身を除く): 640177475

約数列:

[1, 31, 137, 961, 4247, 119033, 131657, 3690023, 16307521, 114390713, 505533151, 15671527681]

約数ペア:

[(1, 15671527681), (31, 505533151), (137, 114390713), (961, 16307521), (4247, 3690023), (119033, 131657)]