20160956979

素因数分解:

$3^2\times {\mathrm{373}}^1\times {\mathrm{6005647}}^1$

素因数の和:6006026

約数の個数: 12

約数和(自身を含む): 29199460576

約数和(自身を除く): 9038503597

約数列:

[1, 3, 9, 373, 1119, 3357, 6005647, 18016941, 54050823, 2240106331, 6720318993, 20160956979]

約数ペア:

[(1, 20160956979), (3, 6720318993), (9, 2240106331), (373, 54050823), (1119, 18016941), (3357, 6005647)]