921811969

素因数分解:

${\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{257}}^1\times {\mathrm{7457}}^1$

素因数の和:7764

約数の個数: 16

約数和(自身を含む): 1023655248

約数和(自身を除く): 101843279

約数列:

[1, 13, 37, 257, 481, 3341, 7457, 9509, 96941, 123617, 275909, 1916449, 3586817, 24913837, 70908613, 921811969]

約数ペア:

[(1, 921811969), (13, 70908613), (37, 24913837), (257, 3586817), (481, 1916449), (3341, 275909), (7457, 123617), (9509, 96941)]