91432009

素因数分解:

${\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{117371}}^1$

素因数の和:117431

約数の個数: 8

約数和(自身を含む): 98592480

約数和(自身を除く): 7160471

約数列:

[1, 19, 41, 779, 117371, 2230049, 4812211, 91432009]

約数ペア:

[(1, 91432009), (19, 4812211), (41, 2230049), (779, 117371)]