40532541

素因数分解:

$3^1\times 7^1\times {\mathrm{491}}^1\times {\mathrm{3931}}^1$

素因数の和:4432

約数の個数: 16

約数和(自身を含む): 61905408

約数和(自身を除く): 21372867

約数列:

[1, 3, 7, 21, 491, 1473, 3437, 3931, 10311, 11793, 27517, 82551, 1930121, 5790363, 13510847, 40532541]

約数ペア:

[(1, 40532541), (3, 13510847), (7, 5790363), (21, 1930121), (491, 82551), (1473, 27517), (3437, 11793), (3931, 10311)]