77904920161

素因数分解:

${\mathrm{631}}^1\times {\mathrm{14057}}^1\times {\mathrm{8783}}^1$

素因数の和:23471

約数の個数: 8

約数和(自身を含む): 78042818304

約数和(自身を除く): 137898143

約数列:

[1, 631, 8783, 14057, 5542073, 8869967, 123462631, 77904920161]

約数ペア:

[(1, 77904920161), (631, 123462631), (8783, 8869967), (14057, 5542073)]