22321593

素因数分解:

$3^2\times 7^1\times {\mathrm{139}}^1\times {\mathrm{2549}}^1$

素因数の和:2701

約数の個数: 24

約数和(自身を含む): 37128000

約数和(自身を除く): 14806407

約数列:

[1, 3, 7, 9, 21, 63, 139, 417, 973, 1251, 2549, 2919, 7647, 8757, 17843, 22941, 53529, 160587, 354311, 1062933, 2480177, 3188799, 7440531, 22321593]

約数ペア:

[(1, 22321593), (3, 7440531), (7, 3188799), (9, 2480177), (21, 1062933), (63, 354311), (139, 160587), (417, 53529), (973, 22941), (1251, 17843), (2549, 8757), (2919, 7647)]