27836440613

素因数分解:

${\mathrm{173}}^1\times {\mathrm{197}}^1\times {\mathrm{409}}^1\times {\mathrm{1997}}^1$

素因数の和:2776

約数の個数: 16

約数和(自身を含む): 28222389360

約数和(自身を除く): 385948747

約数列:

[1, 173, 197, 409, 1997, 34081, 70757, 80573, 345481, 393409, 816773, 13939129, 68059757, 141301729, 160904281, 27836440613]

約数ペア:

[(1, 27836440613), (173, 160904281), (197, 141301729), (409, 68059757), (1997, 13939129), (34081, 816773), (70757, 393409), (80573, 345481)]