89159961

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{18133}}^1$

素因数の和:18296

約数の個数: 16

約数和(自身を含む): 130564800

約数和(自身を除く): 41404839

約数列:

[1, 3, 11, 33, 149, 447, 1639, 4917, 18133, 54399, 199463, 598389, 2701817, 8105451, 29719987, 89159961]

約数ペア:

[(1, 89159961), (3, 29719987), (11, 8105451), (33, 2701817), (149, 598389), (447, 199463), (1639, 54399), (4917, 18133)]