31980042

素因数分解:

$2^1\times 3^3\times {\mathrm{592223}}^1$

素因数の和:592234

約数の個数: 16

約数和(自身を含む): 71066880

約数和(自身を除く): 39086838

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 592223, 1184446, 1776669, 3553338, 5330007, 10660014, 15990021, 31980042]

約数ペア:

[(1, 31980042), (2, 15990021), (3, 10660014), (6, 5330007), (9, 3553338), (18, 1776669), (27, 1184446), (54, 592223)]