20174020449

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{1487}}^1\times {\mathrm{411119}}^1$

素因数の和:412620

約数の個数: 16

約数和(自身を含む): 29363834880

約数和(自身を除く): 9189814431

約数列:

[1, 3, 11, 33, 1487, 4461, 16357, 49071, 411119, 1233357, 4522309, 13566927, 611333953, 1834001859, 6724673483, 20174020449]

約数ペア:

[(1, 20174020449), (3, 6724673483), (11, 1834001859), (33, 611333953), (1487, 13566927), (4461, 4522309), (16357, 1233357), (49071, 411119)]