8163961

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{41}}^1\times {\mathrm{53}}^1$

素因数の和:141

約数の個数: 24

約数和(自身を含む): 9747864

約数和(自身を除く): 1583903

約数列:

[1, 13, 17, 41, 53, 221, 289, 533, 689, 697, 901, 2173, 3757, 9061, 11713, 11849, 15317, 28249, 36941, 154037, 199121, 480233, 627997, 8163961]

約数ペア:

[(1, 8163961), (13, 627997), (17, 480233), (41, 199121), (53, 154037), (221, 36941), (289, 28249), (533, 15317), (689, 11849), (697, 11713), (901, 9061), (2173, 3757)]