82726819

素因数分解:

$7^1\times {\mathrm{103}}^1\times {\mathrm{179}}^1\times {\mathrm{641}}^1$

素因数の和:930

約数の個数: 16

約数和(自身を含む): 96145920

約数和(自身を除く): 13419101

約数列:

[1, 7, 103, 179, 641, 721, 1253, 4487, 18437, 66023, 114739, 129059, 462161, 803173, 11818117, 82726819]

約数ペア:

[(1, 82726819), (7, 11818117), (103, 803173), (179, 462161), (641, 129059), (721, 114739), (1253, 66023), (4487, 18437)]