72838217

素因数分解:

${\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{107}}^1\times {\mathrm{1741}}^1$

素因数の和:1888

約数の個数: 16

約数和(自身を含む): 81274752

約数和(自身を除く): 8436535

約数列:

[1, 17, 23, 107, 391, 1741, 1819, 2461, 29597, 40043, 41837, 186287, 680731, 3166879, 4284601, 72838217]

約数ペア:

[(1, 72838217), (17, 4284601), (23, 3166879), (107, 680731), (391, 186287), (1741, 41837), (1819, 40043), (2461, 29597)]