12603430221

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{131}}^1\times {\mathrm{857}}^1\times {\mathrm{1627}}^1$

素因数の和:2641

約数の個数: 32

約数和(自身を含む): 17700553728

約数和(自身を除く): 5097123507

約数列:

[1, 3, 23, 69, 131, 393, 857, 1627, 2571, 3013, 4881, 9039, 19711, 37421, 59133, 112263, 112267, 213137, 336801, 639411, 1394339, 2582141, 4183017, 4902151, 7746423, 14706453, 32069797, 96209391, 182658409, 547975227, 4201143407, 12603430221]

約数ペア:

[(1, 12603430221), (3, 4201143407), (23, 547975227), (69, 182658409), (131, 96209391), (393, 32069797), (857, 14706453), (1627, 7746423), (2571, 4902151), (3013, 4183017), (4881, 2582141), (9039, 1394339), (19711, 639411), (37421, 336801), (59133, 213137), (112263, 112267)]