777788127

素因数分解:

$3^2\times {\mathrm{1039}}^1\times {\mathrm{83177}}^1$

素因数の和:84222

約数の個数: 12

約数和(自身を含む): 1124566560

約数和(自身を除く): 346778433

約数列:

[1, 3, 9, 1039, 3117, 9351, 83177, 249531, 748593, 86420903, 259262709, 777788127]

約数ペア:

[(1, 777788127), (3, 259262709), (9, 86420903), (1039, 748593), (3117, 249531), (9351, 83177)]