28351227

素因数分解:

$3^1\times {\mathrm{109}}^1\times {\mathrm{277}}^1\times {\mathrm{313}}^1$

素因数の和:702

約数の個数: 16

約数和(自身を含む): 38408480

約数和(自身を除く): 10057253

約数列:

[1, 3, 109, 277, 313, 327, 831, 939, 30193, 34117, 86701, 90579, 102351, 260103, 9450409, 28351227]

約数ペア:

[(1, 28351227), (3, 9450409), (109, 260103), (277, 102351), (313, 90579), (327, 86701), (831, 34117), (939, 30193)]