40920543

素因数分解:

$3^2\times {\mathrm{127}}^1\times {\mathrm{35801}}^1$

素因数の和:35934

約数の個数: 12

約数和(自身を含む): 59574528

約数和(自身を除く): 18653985

約数列:

[1, 3, 9, 127, 381, 1143, 35801, 107403, 322209, 4546727, 13640181, 40920543]

約数ペア:

[(1, 40920543), (3, 13640181), (9, 4546727), (127, 322209), (381, 107403), (1143, 35801)]