81055578

素因数分解:

$2^1\times 3^1\times {\mathrm{113}}^1\times {\mathrm{119551}}^1$

素因数の和:119669

約数の個数: 16

約数和(自身を含む): 163547136

約数和(自身を除く): 82491558

約数列:

[1, 2, 3, 6, 113, 226, 339, 678, 119551, 239102, 358653, 717306, 13509263, 27018526, 40527789, 81055578]

約数ペア:

[(1, 81055578), (2, 40527789), (3, 27018526), (6, 13509263), (113, 717306), (226, 358653), (339, 239102), (678, 119551)]