40494927

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{53353}}^1$

素因数の和:53390

約数の個数: 16

約数和(自身を含む): 61463808

約数和(自身を除く): 20968881

約数列:

[1, 3, 11, 23, 33, 69, 253, 759, 53353, 160059, 586883, 1227119, 1760649, 3681357, 13498309, 40494927]

約数ペア:

[(1, 40494927), (3, 13498309), (11, 3681357), (23, 1760649), (33, 1227119), (69, 586883), (253, 160059), (759, 53353)]