1478538804977

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{439}}^1\times {\mathrm{15239683}}^1$

素因数の和:15240152

約数の個数: 16

約数和(自身を含む): 1689776161920

約数和(自身を除く): 211237356943

約数列:

[1, 13, 17, 221, 439, 5707, 7463, 97019, 15239683, 198115879, 259074611, 3367969943, 6690220837, 86972870881, 113733754229, 1478538804977]

約数ペア:

[(1, 1478538804977), (13, 113733754229), (17, 86972870881), (221, 6690220837), (439, 3367969943), (5707, 259074611), (7463, 198115879), (97019, 15239683)]