40005837

素因数分解:

$3^2\times {\mathrm{79}}^1\times {\mathrm{56267}}^1$

素因数の和:56352

約数の個数: 12

約数和(自身を含む): 58518720

約数和(自身を除く): 18512883

約数列:

[1, 3, 9, 79, 237, 711, 56267, 168801, 506403, 4445093, 13335279, 40005837]

約数ペア:

[(1, 40005837), (3, 13335279), (9, 4445093), (79, 506403), (237, 168801), (711, 56267)]