11355245

素因数分解:

$5^1\times {\mathrm{11}}^2\times {\mathrm{137}}^2$

素因数の和:301

約数の個数: 18

約数和(自身を含む): 15087786

約数和(自身を除く): 3732541

約数列:

[1, 5, 11, 55, 121, 137, 605, 685, 1507, 7535, 16577, 18769, 82885, 93845, 206459, 1032295, 2271049, 11355245]

約数ペア:

[(1, 11355245), (5, 2271049), (11, 1032295), (55, 206459), (121, 93845), (137, 82885), (605, 18769), (685, 16577), (1507, 7535)]