1320223619

素因数分解:

${\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{839303}}^1$

素因数の和:839338

約数の個数: 12

約数和(自身を含む): 1562784048

約数和(自身を除く): 242560429

約数列:

[1, 11, 13, 121, 143, 1573, 839303, 9232333, 10910939, 101555663, 120020329, 1320223619]

約数ペア:

[(1, 1320223619), (11, 120020329), (13, 101555663), (121, 10910939), (143, 9232333), (1573, 839303)]