20192281629

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{3779203}}^1$

素因数の和:3779356

約数の個数: 16

約数和(自身を含む): 29205688512

約数和(自身を除く): 9013406883

約数列:

[1, 3, 13, 39, 137, 411, 1781, 5343, 3779203, 11337609, 49129639, 147388917, 517750811, 1553252433, 6730760543, 20192281629]

約数ペア:

[(1, 20192281629), (3, 6730760543), (13, 1553252433), (39, 517750811), (137, 147388917), (411, 49129639), (1781, 11337609), (5343, 3779203)]