72704901

素因数分解:

$3^1\times {\mathrm{89}}^1\times {\mathrm{317}}^1\times {\mathrm{859}}^1$

素因数の和:1268

約数の個数: 16

約数和(自身を含む): 98452800

約数和(自身を除く): 25747899

約数列:

[1, 3, 89, 267, 317, 859, 951, 2577, 28213, 76451, 84639, 229353, 272303, 816909, 24234967, 72704901]

約数ペア:

[(1, 72704901), (3, 24234967), (89, 816909), (267, 272303), (317, 229353), (859, 84639), (951, 76451), (2577, 28213)]