67820679

素因数分解:

$3^3\times {\mathrm{113}}^1\times {\mathrm{22229}}^1$

素因数の和:22351

約数の個数: 16

約数和(自身を含む): 101368800

約数和(自身を除く): 33548121

約数列:

[1, 3, 9, 27, 113, 339, 1017, 3051, 22229, 66687, 200061, 600183, 2511877, 7535631, 22606893, 67820679]

約数ペア:

[(1, 67820679), (3, 22606893), (9, 7535631), (27, 2511877), (113, 600183), (339, 200061), (1017, 66687), (3051, 22229)]