58231131

素因数分解:

$3^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{19949}}^1$

素因数の和:20098

約数の個数: 16

約数和(自身を含む): 89376000

約数和(自身を除く): 31144869

約数列:

[1, 3, 7, 21, 139, 417, 973, 2919, 19949, 59847, 139643, 418929, 2772911, 8318733, 19410377, 58231131]

約数ペア:

[(1, 58231131), (3, 19410377), (7, 8318733), (21, 2772911), (139, 418929), (417, 139643), (973, 59847), (2919, 19949)]