16665808321

素因数分解:

${\mathrm{79}}^1\times {\mathrm{277}}^1\times {\mathrm{733}}^1\times {\mathrm{1039}}^1$

素因数の和:2128

約数の個数: 16

約数和(自身を含む): 16977126400

約数和(自身を除く): 311318079

約数列:

[1, 79, 277, 733, 1039, 21883, 57907, 82081, 203041, 287803, 761587, 16040239, 22736437, 60165373, 210959599, 16665808321]

約数ペア:

[(1, 16665808321), (79, 210959599), (277, 60165373), (733, 22736437), (1039, 16040239), (21883, 761587), (57907, 287803), (82081, 203041)]