39048885

素因数分解:

$3^7\times 5^1\times {\mathrm{3571}}^1$

素因数の和:3597

約数の個数: 32

約数和(自身を含む): 70296960

約数和(自身を除く): 31248075

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 243, 405, 729, 1215, 2187, 3571, 3645, 10713, 10935, 17855, 32139, 53565, 96417, 160695, 289251, 482085, 867753, 1446255, 2603259, 4338765, 7809777, 13016295, 39048885]

約数ペア:

[(1, 39048885), (3, 13016295), (5, 7809777), (9, 4338765), (15, 2603259), (27, 1446255), (45, 867753), (81, 482085), (135, 289251), (243, 160695), (405, 96417), (729, 53565), (1215, 32139), (2187, 17855), (3571, 10935), (3645, 10713)]