23728593

素因数分解:

$3^1\times 7^2\times {\mathrm{151}}^1\times {\mathrm{1069}}^1$

素因数の和:1237

約数の個数: 24

約数和(自身を含む): 37081920

約数和(自身を除く): 13353327

約数列:

[1, 3, 7, 21, 49, 147, 151, 453, 1057, 1069, 3171, 3207, 7399, 7483, 22197, 22449, 52381, 157143, 161419, 484257, 1129933, 3389799, 7909531, 23728593]

約数ペア:

[(1, 23728593), (3, 7909531), (7, 3389799), (21, 1129933), (49, 484257), (147, 161419), (151, 157143), (453, 52381), (1057, 22449), (1069, 22197), (3171, 7483), (3207, 7399)]