20177498881

素因数分解:

${\mathrm{113}}^1\times {\mathrm{1427}}^1\times {\mathrm{125131}}^1$

素因数の和:126671

約数の個数: 8

約数和(自身を含む): 20370488544

約数和(自身を除く): 192989663

約数列:

[1, 113, 1427, 125131, 161251, 14139803, 178561937, 20177498881]

約数ペア:

[(1, 20177498881), (113, 178561937), (1427, 14139803), (125131, 161251)]