205124491

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{33359}}^1$

素因数の和:33426

約数の個数: 16

約数和(自身を含む): 246597120

約数和(自身を除く): 41472629

約数列:

[1, 11, 13, 43, 143, 473, 559, 6149, 33359, 366949, 433667, 1434437, 4770337, 15778807, 18647681, 205124491]

約数ペア:

[(1, 205124491), (11, 18647681), (13, 15778807), (43, 4770337), (143, 1434437), (473, 433667), (559, 366949), (6149, 33359)]