220122331

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{118409}}^1$

素因数の和:118446

約数の個数: 12

約数和(自身を含む): 260028360

約数和(自身を除く): 39906029

約数列:

[1, 11, 13, 143, 169, 1859, 118409, 1302499, 1539317, 16932487, 20011121, 220122331]

約数ペア:

[(1, 220122331), (11, 20011121), (13, 16932487), (143, 1539317), (169, 1302499), (1859, 118409)]