2077713

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{677}}^1$

素因数の和:725

約数の個数: 24

約数和(自身を含む): 3384576

約数和(自身を除く): 1306863

約数列:

[1, 3, 9, 11, 31, 33, 93, 99, 279, 341, 677, 1023, 2031, 3069, 6093, 7447, 20987, 22341, 62961, 67023, 188883, 230857, 692571, 2077713]

約数ペア:

[(1, 2077713), (3, 692571), (9, 230857), (11, 188883), (31, 67023), (33, 62961), (93, 22341), (99, 20987), (279, 7447), (341, 6093), (677, 3069), (1023, 2031)]