380652279

素因数分解:

$3^1\times 7^1\times {\mathrm{1811}}^1\times {\mathrm{10009}}^1$

素因数の和:11830

約数の個数: 16

約数和(自身を含む): 580419840

約数和(自身を除く): 199767561

約数列:

[1, 3, 7, 21, 1811, 5433, 10009, 12677, 30027, 38031, 70063, 210189, 18126299, 54378897, 126884093, 380652279]

約数ペア:

[(1, 380652279), (3, 126884093), (7, 54378897), (21, 18126299), (1811, 210189), (5433, 70063), (10009, 38031), (12677, 30027)]