40487799

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{42307}}^1$

素因数の和:42350

約数の個数: 16

約数和(自身を含む): 60923520

約数和(自身を除く): 20435721

約数列:

[1, 3, 11, 29, 33, 87, 319, 957, 42307, 126921, 465377, 1226903, 1396131, 3680709, 13495933, 40487799]

約数ペア:

[(1, 40487799), (3, 13495933), (11, 3680709), (29, 1396131), (33, 1226903), (87, 465377), (319, 126921), (957, 42307)]