201976443

素因数分解:

$3^3\times {\mathrm{199}}^1\times {\mathrm{37591}}^1$

素因数の和:37799

約数の個数: 16

約数和(自身を含む): 300736000

約数和(自身を除く): 98759557

約数列:

[1, 3, 9, 27, 199, 597, 1791, 5373, 37591, 112773, 338319, 1014957, 7480609, 22441827, 67325481, 201976443]

約数ペア:

[(1, 201976443), (3, 67325481), (9, 22441827), (27, 7480609), (199, 1014957), (597, 338319), (1791, 112773), (5373, 37591)]