38857533

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{1709}}^1$

素因数の和:1789

約数の個数: 32

約数和(自身を含む): 62052480

約数和(自身を除く): 23194947

約数列:

[1, 3, 11, 13, 33, 39, 53, 143, 159, 429, 583, 689, 1709, 1749, 2067, 5127, 7579, 18799, 22217, 22737, 56397, 66651, 90577, 244387, 271731, 733161, 996347, 1177501, 2989041, 3532503, 12952511, 38857533]

約数ペア:

[(1, 38857533), (3, 12952511), (11, 3532503), (13, 2989041), (33, 1177501), (39, 996347), (53, 733161), (143, 271731), (159, 244387), (429, 90577), (583, 66651), (689, 56397), (1709, 22737), (1749, 22217), (2067, 18799), (5127, 7579)]