82858391

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{63299}}^1$

素因数の和:63334

約数の個数: 16

約数和(自身を含む): 109382400

約数和(自身を除く): 26524009

約数列:

[1, 7, 11, 17, 77, 119, 187, 1309, 63299, 443093, 696289, 1076083, 4874023, 7532581, 11836913, 82858391]

約数ペア:

[(1, 82858391), (7, 11836913), (11, 7532581), (17, 4874023), (77, 1076083), (119, 696289), (187, 443093), (1309, 63299)]