113215739

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{42901}}^1$

素因数の和:42950

約数の個数: 16

約数和(自身を含む): 144150720

約数和(自身を除く): 30934981

約数列:

[1, 7, 13, 29, 91, 203, 377, 2639, 42901, 300307, 557713, 1244129, 3903991, 8708903, 16173677, 113215739]

約数ペア:

[(1, 113215739), (7, 16173677), (13, 8708903), (29, 3903991), (91, 1244129), (203, 557713), (377, 300307), (2639, 42901)]