41272721

素因数分解:

$7^1\times {\mathrm{47}}^1\times {\mathrm{331}}^1\times {\mathrm{379}}^1$

素因数の和:764

約数の個数: 16

約数和(自身を含む): 48445440

約数和(自身を除く): 7172719

約数列:

[1, 7, 47, 329, 331, 379, 2317, 2653, 15557, 17813, 108899, 124691, 125449, 878143, 5896103, 41272721]

約数ペア:

[(1, 41272721), (7, 5896103), (47, 878143), (329, 125449), (331, 124691), (379, 108899), (2317, 17813), (2653, 15557)]