42920751

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{313}}^1\times {\mathrm{1063}}^1$

素因数の和:1422

約数の個数: 16

約数和(自身を含む): 58800896

約数和(自身を除く): 15880145

約数列:

[1, 3, 43, 129, 313, 939, 1063, 3189, 13459, 40377, 45709, 137127, 332719, 998157, 14306917, 42920751]

約数ペア:

[(1, 42920751), (3, 14306917), (43, 998157), (129, 332719), (313, 137127), (939, 45709), (1063, 40377), (3189, 13459)]