39439909

素因数分解:

${\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{97}}^1\times {\mathrm{211}}^1$

素因数の和:396

約数の個数: 16

約数和(自身を含む): 41884416

約数和(自身を除く): 2444507

約数列:

[1, 41, 47, 97, 211, 1927, 3977, 4559, 8651, 9917, 20467, 186919, 406597, 839147, 961949, 39439909]

約数ペア:

[(1, 39439909), (41, 961949), (47, 839147), (97, 406597), (211, 186919), (1927, 20467), (3977, 9917), (4559, 8651)]