89654433

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{677}}^1\times {\mathrm{4013}}^1$

素因数の和:4704

約数の個数: 16

約数和(自身を含む): 130631616

約数和(自身を除く): 40977183

約数列:

[1, 3, 11, 33, 677, 2031, 4013, 7447, 12039, 22341, 44143, 132429, 2716801, 8150403, 29884811, 89654433]

約数ペア:

[(1, 89654433), (3, 29884811), (11, 8150403), (33, 2716801), (677, 132429), (2031, 44143), (4013, 22341), (7447, 12039)]