42652347

素因数分解:

$3^1\times {\mathrm{137}}^1\times {\mathrm{157}}^1\times {\mathrm{661}}^1$

素因数の和:958

約数の個数: 16

約数和(自身を含む): 57736992

約数和(自身を除く): 15084645

約数列:

[1, 3, 137, 157, 411, 471, 661, 1983, 21509, 64527, 90557, 103777, 271671, 311331, 14217449, 42652347]

約数ペア:

[(1, 42652347), (3, 14217449), (137, 311331), (157, 271671), (411, 103777), (471, 90557), (661, 64527), (1983, 21509)]