8831511

素因数分解:

$3^4\times {\mathrm{13}}^1\times {\mathrm{8387}}^1$

素因数の和:8412

約数の個数: 20

約数和(自身を含む): 14209272

約数和(自身を除く): 5377761

約数列:

[1, 3, 9, 13, 27, 39, 81, 117, 351, 1053, 8387, 25161, 75483, 109031, 226449, 327093, 679347, 981279, 2943837, 8831511]

約数ペア:

[(1, 8831511), (3, 2943837), (9, 981279), (13, 679347), (27, 327093), (39, 226449), (81, 109031), (117, 75483), (351, 25161), (1053, 8387)]