125408881

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{191}}^1\times {\mathrm{2971}}^1$

素因数の和:3192

約数の個数: 16

約数和(自身を含む): 143797248

約数和(自身を除く): 18388367

約数列:

[1, 13, 17, 191, 221, 2483, 2971, 3247, 38623, 42211, 50507, 567461, 656591, 7376993, 9646837, 125408881]

約数ペア:

[(1, 125408881), (13, 9646837), (17, 7376993), (191, 656591), (221, 567461), (2483, 50507), (2971, 42211), (3247, 38623)]