713551671

素因数分解:

$3^2\times 7^2\times {\mathrm{1109}}^1\times {\mathrm{1459}}^1$

素因数の和:2588

約数の個数: 36

約数和(自身を含む): 1200864600

約数和(自身を除く): 487312929

約数列:

[1, 3, 7, 9, 21, 49, 63, 147, 441, 1109, 1459, 3327, 4377, 7763, 9981, 10213, 13131, 23289, 30639, 54341, 69867, 71491, 91917, 163023, 214473, 489069, 643419, 1618031, 4854093, 11326217, 14562279, 33978651, 79283519, 101935953, 237850557, 713551671]

約数ペア:

[(1, 713551671), (3, 237850557), (7, 101935953), (9, 79283519), (21, 33978651), (49, 14562279), (63, 11326217), (147, 4854093), (441, 1618031), (1109, 643419), (1459, 489069), (3327, 214473), (4377, 163023), (7763, 91917), (9981, 71491), (10213, 69867), (13131, 54341), (23289, 30639)]