23328711

素因数分解:

$3^2\times 7^1\times {\mathrm{353}}^1\times {\mathrm{1049}}^1$

素因数の和:1415

約数の個数: 24

約数和(自身を含む): 38656800

約数和(自身を除く): 15328089

約数列:

[1, 3, 7, 9, 21, 63, 353, 1049, 1059, 2471, 3147, 3177, 7343, 7413, 9441, 22029, 22239, 66087, 370297, 1110891, 2592079, 3332673, 7776237, 23328711]

約数ペア:

[(1, 23328711), (3, 7776237), (7, 3332673), (9, 2592079), (21, 1110891), (63, 370297), (353, 66087), (1049, 22239), (1059, 22029), (2471, 9441), (3147, 7413), (3177, 7343)]