40347667

素因数分解:

${\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{107}}^1\times {\mathrm{113}}^1$

素因数の和:338

約数の個数: 16

約数和(自身を含む): 42550272

約数和(自身を除く): 2202605

約数列:

[1, 47, 71, 107, 113, 3337, 5029, 5311, 7597, 8023, 12091, 357059, 377081, 568277, 858461, 40347667]

約数ペア:

[(1, 40347667), (47, 858461), (71, 568277), (107, 377081), (113, 357059), (3337, 12091), (5029, 8023), (5311, 7597)]