81856374

素因数分解:

$2^1\times 3^1\times {\mathrm{317}}^1\times {\mathrm{43037}}^1$

素因数の和:43359

約数の個数: 16

約数和(自身を含む): 164233008

約数和(自身を除く): 82376634

約数列:

[1, 2, 3, 6, 317, 634, 951, 1902, 43037, 86074, 129111, 258222, 13642729, 27285458, 40928187, 81856374]

約数ペア:

[(1, 81856374), (2, 40928187), (3, 27285458), (6, 13642729), (317, 258222), (634, 129111), (951, 86074), (1902, 43037)]