81204738

素因数分解:

$2^1\times 3^1\times {\mathrm{113}}^1\times {\mathrm{119771}}^1$

素因数の和:119889

約数の個数: 16

約数和(自身を含む): 163848096

約数和(自身を除く): 82643358

約数列:

[1, 2, 3, 6, 113, 226, 339, 678, 119771, 239542, 359313, 718626, 13534123, 27068246, 40602369, 81204738]

約数ペア:

[(1, 81204738), (2, 40602369), (3, 27068246), (6, 13534123), (113, 718626), (226, 359313), (339, 239542), (678, 119771)]