22743441

素因数分解:

$3^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{7681}}^1$

素因数の和:7741

約数の個数: 24

約数和(自身を含む): 38348544

約数和(自身を除く): 15605103

約数列:

[1, 3, 7, 9, 21, 47, 63, 141, 329, 423, 987, 2961, 7681, 23043, 53767, 69129, 161301, 361007, 483903, 1083021, 2527049, 3249063, 7581147, 22743441]

約数ペア:

[(1, 22743441), (3, 7581147), (7, 3249063), (9, 2527049), (21, 1083021), (47, 483903), (63, 361007), (141, 161301), (329, 69129), (423, 53767), (987, 23043), (2961, 7681)]