81085537

素因数分解:

${\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{5813}}^1$

素因数の和:5892

約数の個数: 16

約数和(自身を含む): 92791440

約数和(自身を除く): 11705903

約数列:

[1, 13, 29, 37, 377, 481, 1073, 5813, 13949, 75569, 168577, 215081, 2191501, 2796053, 6237349, 81085537]

約数ペア:

[(1, 81085537), (13, 6237349), (29, 2796053), (37, 2191501), (377, 215081), (481, 168577), (1073, 75569), (5813, 13949)]