23251011

素因数分解:

$3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{523}}^1$

素因数の和:635

約数の個数: 32

約数和(自身を含む): 37224960

約数和(自身を除く): 13973949

約数列:

[1, 3, 7, 21, 29, 73, 87, 203, 219, 511, 523, 609, 1533, 1569, 2117, 3661, 6351, 10983, 14819, 15167, 38179, 44457, 45501, 106169, 114537, 267253, 318507, 801759, 1107191, 3321573, 7750337, 23251011]

約数ペア:

[(1, 23251011), (3, 7750337), (7, 3321573), (21, 1107191), (29, 801759), (73, 318507), (87, 267253), (203, 114537), (219, 106169), (511, 45501), (523, 44457), (609, 38179), (1533, 15167), (1569, 14819), (2117, 10983), (3661, 6351)]