26421159

素因数分解:

$3^1\times {\mathrm{71}}^1\times {\mathrm{163}}^1\times {\mathrm{761}}^1$

素因数の和:998

約数の個数: 16

約数和(自身を含む): 35990784

約数和(自身を除く): 9569625

約数列:

[1, 3, 71, 163, 213, 489, 761, 2283, 11573, 34719, 54031, 124043, 162093, 372129, 8807053, 26421159]

約数ペア:

[(1, 26421159), (3, 8807053), (71, 372129), (163, 162093), (213, 124043), (489, 54031), (761, 34719), (2283, 11573)]