40765621

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{151}}^1\times {\mathrm{1093}}^1$

素因数の和:1276

約数の個数: 16

約数和(自身を含む): 46560640

約数和(自身を除く): 5795019

約数列:

[1, 13, 19, 151, 247, 1093, 1963, 2869, 14209, 20767, 37297, 165043, 269971, 2145559, 3135817, 40765621]

約数ペア:

[(1, 40765621), (13, 3135817), (19, 2145559), (151, 269971), (247, 165043), (1093, 37297), (1963, 20767), (2869, 14209)]