13801623

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{193}}^1\times {\mathrm{197}}^1$

素因数の和:415

約数の個数: 24

約数和(自身を含む): 20435184

約数和(自身を除く): 6633561

約数列:

[1, 3, 11, 33, 121, 193, 197, 363, 579, 591, 2123, 2167, 6369, 6501, 23353, 23837, 38021, 70059, 71511, 114063, 418231, 1254693, 4600541, 13801623]

約数ペア:

[(1, 13801623), (3, 4600541), (11, 1254693), (33, 418231), (121, 114063), (193, 71511), (197, 70059), (363, 38021), (579, 23837), (591, 23353), (2123, 6501), (2167, 6369)]