417966161

素因数分解:

${\mathrm{19}}^2\times {\mathrm{89}}^1\times {\mathrm{13009}}^1$

素因数の和:13136

約数の個数: 12

約数和(自身を含む): 446112900

約数和(自身を除く): 28146739

約数列:

[1, 19, 89, 361, 1691, 13009, 32129, 247171, 1157801, 4696249, 21998219, 417966161]

約数ペア:

[(1, 417966161), (19, 21998219), (89, 4696249), (361, 1157801), (1691, 247171), (13009, 32129)]