29958381

素因数分解:

$3^2\times {\mathrm{61}}^1\times {\mathrm{197}}^1\times {\mathrm{277}}^1$

素因数の和:541

約数の個数: 24

約数和(自身を含む): 44365464

約数和(自身を除く): 14407083

約数列:

[1, 3, 9, 61, 183, 197, 277, 549, 591, 831, 1773, 2493, 12017, 16897, 36051, 50691, 54569, 108153, 152073, 163707, 491121, 3328709, 9986127, 29958381]

約数ペア:

[(1, 29958381), (3, 9986127), (9, 3328709), (61, 491121), (183, 163707), (197, 152073), (277, 108153), (549, 54569), (591, 50691), (831, 36051), (1773, 16897), (2493, 12017)]