312893619

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{271}}^1\times {\mathrm{22639}}^1$

素因数の和:22930

約数の個数: 16

約数和(自身を含む): 443381760

約数和(自身を除く): 130488141

約数列:

[1, 3, 17, 51, 271, 813, 4607, 13821, 22639, 67917, 384863, 1154589, 6135169, 18405507, 104297873, 312893619]

約数ペア:

[(1, 312893619), (3, 104297873), (17, 18405507), (51, 6135169), (271, 1154589), (813, 384863), (4607, 67917), (13821, 22639)]