42179423

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{2153}}^1$

素因数の和:2314

約数の個数: 16

約数和(自身を含む): 49938336

約数和(自身を除く): 7758913

約数列:

[1, 11, 13, 137, 143, 1507, 1781, 2153, 19591, 23683, 27989, 294961, 307879, 3244571, 3834493, 42179423]

約数ペア:

[(1, 42179423), (11, 3834493), (13, 3244571), (137, 307879), (143, 294961), (1507, 27989), (1781, 23683), (2153, 19591)]