82140567

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{20177}}^1$

素因数の和:20262

約数の個数: 16

約数和(自身を含む): 116225280

約数和(自身を除く): 34084713

約数列:

[1, 3, 23, 59, 69, 177, 1357, 4071, 20177, 60531, 464071, 1190443, 1392213, 3571329, 27380189, 82140567]

約数ペア:

[(1, 82140567), (3, 27380189), (23, 3571329), (59, 1392213), (69, 1190443), (177, 464071), (1357, 60531), (4071, 20177)]