22571157

素因数分解:

$3^1\times 7^1\times {\mathrm{193}}^1\times {\mathrm{5569}}^1$

素因数の和:5772

約数の個数: 16

約数和(自身を含む): 34578560

約数和(自身を除く): 12007403

約数列:

[1, 3, 7, 21, 193, 579, 1351, 4053, 5569, 16707, 38983, 116949, 1074817, 3224451, 7523719, 22571157]

約数ペア:

[(1, 22571157), (3, 7523719), (7, 3224451), (21, 1074817), (193, 116949), (579, 38983), (1351, 16707), (4053, 5569)]