9640418021

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{43621801}}^1$

素因数の和:43621831

約数の個数: 8

約数和(自身を含む): 10992694104

約数和(自身を除く): 1352276083

約数列:

[1, 13, 17, 221, 43621801, 567083413, 741570617, 9640418021]

約数ペア:

[(1, 9640418021), (13, 741570617), (17, 567083413), (221, 43621801)]