23886585

素因数分解:

$3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{17123}}^1$

素因数の和:17165

約数の個数: 24

約数和(自身を含む): 42741504

約数和(自身を除く): 18854919

約数列:

[1, 3, 5, 9, 15, 31, 45, 93, 155, 279, 465, 1395, 17123, 51369, 85615, 154107, 256845, 530813, 770535, 1592439, 2654065, 4777317, 7962195, 23886585]

約数ペア:

[(1, 23886585), (3, 7962195), (5, 4777317), (9, 2654065), (15, 1592439), (31, 770535), (45, 530813), (93, 256845), (155, 154107), (279, 85615), (465, 51369), (1395, 17123)]