31928037

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{4957}}^1$

素因数の和:5092

約数の個数: 16

約数和(自身を含む): 45216960

約数和(自身を除く): 13288923

約数列:

[1, 3, 19, 57, 113, 339, 2147, 4957, 6441, 14871, 94183, 282549, 560141, 1680423, 10642679, 31928037]

約数ペア:

[(1, 31928037), (3, 10642679), (19, 1680423), (57, 560141), (113, 282549), (339, 94183), (2147, 14871), (4957, 6441)]