220708776959

素因数分解:

${\mathrm{11}}^2\times {\mathrm{2459}}^1\times {\mathrm{741781}}^1$

素因数の和:744262

約数の個数: 12

約数和(自身を含む): 242696234760

約数和(自身を除く): 21987457801

約数列:

[1, 11, 121, 2459, 27049, 297539, 741781, 8159591, 89755501, 1824039479, 20064434269, 220708776959]

約数ペア:

[(1, 220708776959), (11, 20064434269), (121, 1824039479), (2459, 89755501), (27049, 8159591), (297539, 741781)]