48907899

素因数分解:

$3^2\times {\mathrm{43}}^2\times {\mathrm{2939}}^1$

素因数の和:3031

約数の個数: 18

約数和(自身を含む): 72350460

約数和(自身を除く): 23442561

約数列:

[1, 3, 9, 43, 129, 387, 1849, 2939, 5547, 8817, 16641, 26451, 126377, 379131, 1137393, 5434211, 16302633, 48907899]

約数ペア:

[(1, 48907899), (3, 16302633), (9, 5434211), (43, 1137393), (129, 379131), (387, 126377), (1849, 26451), (2939, 16641), (5547, 8817)]