40531359

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{53401}}^1$

素因数の和:53438

約数の個数: 16

約数和(自身を含む): 61519104

約数和(自身を除く): 20987745

約数列:

[1, 3, 11, 23, 33, 69, 253, 759, 53401, 160203, 587411, 1228223, 1762233, 3684669, 13510453, 40531359]

約数ペア:

[(1, 40531359), (3, 13510453), (11, 3684669), (23, 1762233), (33, 1228223), (69, 587411), (253, 160203), (759, 53401)]