2402673

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{677}}^1$

素因数の和:713

約数の個数: 24

約数和(自身を含む): 3970368

約数和(自身を除く): 1567695

約数列:

[1, 3, 7, 13, 21, 39, 91, 169, 273, 507, 677, 1183, 2031, 3549, 4739, 8801, 14217, 26403, 61607, 114413, 184821, 343239, 800891, 2402673]

約数ペア:

[(1, 2402673), (3, 800891), (7, 343239), (13, 184821), (21, 114413), (39, 61607), (91, 26403), (169, 14217), (273, 8801), (507, 4739), (677, 3549), (1183, 2031)]