191170083

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{7793}}^1$

素因数の和:7863

約数の個数: 32

約数和(自身を含む): 298541376

約数和(自身を除く): 107371293

約数列:

[1, 3, 13, 17, 37, 39, 51, 111, 221, 481, 629, 663, 1443, 1887, 7793, 8177, 23379, 24531, 101309, 132481, 288341, 303927, 397443, 865023, 1722253, 3748433, 4901797, 5166759, 11245299, 14705391, 63723361, 191170083]

約数ペア:

[(1, 191170083), (3, 63723361), (13, 14705391), (17, 11245299), (37, 5166759), (39, 4901797), (51, 3748433), (111, 1722253), (221, 865023), (481, 397443), (629, 303927), (663, 288341), (1443, 132481), (1887, 101309), (7793, 24531), (8177, 23379)]