69805169

素因数分解:

$7^1\times {\mathrm{127}}^1\times {\mathrm{233}}^1\times {\mathrm{337}}^1$

素因数の和:704

約数の個数: 16

約数和(自身を含む): 80990208

約数和(自身を除く): 11185039

約数列:

[1, 7, 127, 233, 337, 889, 1631, 2359, 29591, 42799, 78521, 207137, 299593, 549647, 9972167, 69805169]

約数ペア:

[(1, 69805169), (7, 9972167), (127, 549647), (233, 299593), (337, 207137), (889, 78521), (1631, 42799), (2359, 29591)]