42770167

素因数分解:

${\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{137}}^1\times {\mathrm{281}}^1$

素因数の和:530

約数の個数: 16

約数和(自身を含む): 47633184

約数和(自身を除く): 4863017

約数列:

[1, 11, 101, 137, 281, 1111, 1507, 3091, 13837, 28381, 38497, 152207, 312191, 423467, 3888197, 42770167]

約数ペア:

[(1, 42770167), (11, 3888197), (101, 423467), (137, 312191), (281, 152207), (1111, 38497), (1507, 28381), (3091, 13837)]