21069246

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^2\times {\mathrm{29021}}^1$

素因数の和:29048

約数の個数: 24

約数和(自身を含む): 46319112

約数和(自身を除く): 25249866

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 121, 242, 363, 726, 29021, 58042, 87063, 174126, 319231, 638462, 957693, 1915386, 3511541, 7023082, 10534623, 21069246]

約数ペア:

[(1, 21069246), (2, 10534623), (3, 7023082), (6, 3511541), (11, 1915386), (22, 957693), (33, 638462), (66, 319231), (121, 174126), (242, 87063), (363, 58042), (726, 29021)]