22988511

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{28069}}^1$

素因数の和:28095

約数の個数: 24

約数和(自身を含む): 40869920

約数和(自身を除く): 17881409

約数列:

[1, 3, 7, 9, 13, 21, 39, 63, 91, 117, 273, 819, 28069, 84207, 196483, 252621, 364897, 589449, 1094691, 1768347, 2554279, 3284073, 7662837, 22988511]

約数ペア:

[(1, 22988511), (3, 7662837), (7, 3284073), (9, 2554279), (13, 1768347), (21, 1094691), (39, 589449), (63, 364897), (91, 252621), (117, 196483), (273, 84207), (819, 28069)]