89831037

素因数分解:

$3^1\times {\mathrm{127}}^1\times {\mathrm{137}}^1\times {\mathrm{1721}}^1$

素因数の和:1988

約数の個数: 16

約数和(自身を含む): 121669632

約数和(自身を除く): 31838595

約数列:

[1, 3, 127, 137, 381, 411, 1721, 5163, 17399, 52197, 218567, 235777, 655701, 707331, 29943679, 89831037]

約数ペア:

[(1, 89831037), (3, 29943679), (127, 707331), (137, 655701), (381, 235777), (411, 218567), (1721, 52197), (5163, 17399)]