40527641

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{4919}}^1$

素因数の和:5044

約数の個数: 16

約数和(自身を含む): 51010560

約数和(自身を除く): 10482919

約数列:

[1, 7, 11, 77, 107, 749, 1177, 4919, 8239, 34433, 54109, 378763, 526333, 3684331, 5789663, 40527641]

約数ペア:

[(1, 40527641), (7, 5789663), (11, 3684331), (77, 526333), (107, 378763), (749, 54109), (1177, 34433), (4919, 8239)]