24953607

素因数分解:

$3^2\times 7^1\times {\mathrm{431}}^1\times {\mathrm{919}}^1$

素因数の和:1363

約数の個数: 24

約数和(自身を含む): 41333760

約数和(自身を除く): 16380153

約数列:

[1, 3, 7, 9, 21, 63, 431, 919, 1293, 2757, 3017, 3879, 6433, 8271, 9051, 19299, 27153, 57897, 396089, 1188267, 2772623, 3564801, 8317869, 24953607]

約数ペア:

[(1, 24953607), (3, 8317869), (7, 3564801), (9, 2772623), (21, 1188267), (63, 396089), (431, 57897), (919, 27153), (1293, 19299), (2757, 9051), (3017, 8271), (3879, 6433)]