86195681

素因数分解:

${\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{1481}}^1$

素因数の和:1553

約数の個数: 24

約数和(自身を含む): 104860392

約数和(自身を除く): 18664711

約数列:

[1, 11, 13, 37, 121, 143, 407, 481, 1481, 1573, 4477, 5291, 16291, 19253, 54797, 58201, 179201, 211783, 602767, 712361, 2329613, 6630437, 7835971, 86195681]

約数ペア:

[(1, 86195681), (11, 7835971), (13, 6630437), (37, 2329613), (121, 712361), (143, 602767), (407, 211783), (481, 179201), (1481, 58201), (1573, 54797), (4477, 19253), (5291, 16291)]