47403157

素因数分解:

${\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{3413}}^1$

素因数の和:3492

約数の個数: 16

約数和(自身を含む): 54077760

約数和(自身を除く): 6674603

約数列:

[1, 17, 19, 43, 323, 731, 817, 3413, 13889, 58021, 64847, 146759, 1102399, 2494903, 2788421, 47403157]

約数ペア:

[(1, 47403157), (17, 2788421), (19, 2494903), (43, 1102399), (323, 146759), (731, 64847), (817, 58021), (3413, 13889)]