819149769

素因数分解:

$3^2\times {\mathrm{113}}^1\times {\mathrm{293}}^1\times {\mathrm{2749}}^1$

素因数の和:3161

約数の個数: 24

約数和(自身を含む): 1198197000

約数和(自身を除く): 379047231

約数列:

[1, 3, 9, 113, 293, 339, 879, 1017, 2637, 2749, 8247, 24741, 33109, 99327, 297981, 310637, 805457, 931911, 2416371, 2795733, 7249113, 91016641, 273049923, 819149769]

約数ペア:

[(1, 819149769), (3, 273049923), (9, 91016641), (113, 7249113), (293, 2795733), (339, 2416371), (879, 931911), (1017, 805457), (2637, 310637), (2749, 297981), (8247, 99327), (24741, 33109)]