372117321

素因数分解:

$3^6\times {\mathrm{510449}}^1$

素因数の和:510467

約数の個数: 14

約数和(自身を含む): 557921850

約数和(自身を除く): 185804529

約数列:

[1, 3, 9, 27, 81, 243, 729, 510449, 1531347, 4594041, 13782123, 41346369, 124039107, 372117321]

約数ペア:

[(1, 372117321), (3, 124039107), (9, 41346369), (27, 13782123), (81, 4594041), (243, 1531347), (729, 510449)]