23831235

素因数分解:

$3^2\times 5^1\times {\mathrm{653}}^1\times {\mathrm{811}}^1$

素因数の和:1475

約数の個数: 24

約数和(自身を含む): 41421744

約数和(自身を除く): 17590509

約数列:

[1, 3, 5, 9, 15, 45, 653, 811, 1959, 2433, 3265, 4055, 5877, 7299, 9795, 12165, 29385, 36495, 529583, 1588749, 2647915, 4766247, 7943745, 23831235]

約数ペア:

[(1, 23831235), (3, 7943745), (5, 4766247), (9, 2647915), (15, 1588749), (45, 529583), (653, 36495), (811, 29385), (1959, 12165), (2433, 9795), (3265, 7299), (4055, 5877)]