22691799

素因数分解:

$3^3\times {\mathrm{13}}^2\times {\mathrm{4973}}^1$

素因数の和:5008

約数の個数: 24

約数和(自身を含む): 36409680

約数和(自身を除く): 13717881

約数列:

[1, 3, 9, 13, 27, 39, 117, 169, 351, 507, 1521, 4563, 4973, 14919, 44757, 64649, 134271, 193947, 581841, 840437, 1745523, 2521311, 7563933, 22691799]

約数ペア:

[(1, 22691799), (3, 7563933), (9, 2521311), (13, 1745523), (27, 840437), (39, 581841), (117, 193947), (169, 134271), (351, 64649), (507, 44757), (1521, 14919), (4563, 4973)]