768536493

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{677}}^1\times {\mathrm{22259}}^1$

素因数の和:22956

約数の個数: 16

約数和(自身を含む): 1086644160

約数和(自身を除く): 318107667

約数列:

[1, 3, 17, 51, 677, 2031, 11509, 22259, 34527, 66777, 378403, 1135209, 15069343, 45208029, 256178831, 768536493]

約数ペア:

[(1, 768536493), (3, 256178831), (17, 45208029), (51, 15069343), (677, 1135209), (2031, 378403), (11509, 66777), (22259, 34527)]