328620371

素因数分解:

${\mathrm{19}}^1\times {\mathrm{41}}^2\times {\mathrm{10289}}^1$

素因数の和:10390

約数の個数: 12

約数和(自身を含む): 354593400

約数和(自身を除く): 25973029

約数列:

[1, 19, 41, 779, 1681, 10289, 31939, 195491, 421849, 8015131, 17295809, 328620371]

約数ペア:

[(1, 328620371), (19, 17295809), (41, 8015131), (779, 421849), (1681, 195491), (10289, 31939)]