458438481

素因数分解:

$3^3\times {\mathrm{439}}^1\times {\mathrm{38677}}^1$

素因数の和:39125

約数の個数: 16

約数和(自身を含む): 680732800

約数和(自身を除く): 222294319

約数列:

[1, 3, 9, 27, 439, 1317, 3951, 11853, 38677, 116031, 348093, 1044279, 16979203, 50937609, 152812827, 458438481]

約数ペア:

[(1, 458438481), (3, 152812827), (9, 50937609), (27, 16979203), (439, 1044279), (1317, 348093), (3951, 116031), (11853, 38677)]