13103127

素因数分解:

$3^4\times {\mathrm{83}}^1\times {\mathrm{1949}}^1$

素因数の和:2044

約数の個数: 20

約数和(自身を含む): 19819800

約数和(自身を除く): 6716673

約数列:

[1, 3, 9, 27, 81, 83, 249, 747, 1949, 2241, 5847, 6723, 17541, 52623, 157869, 161767, 485301, 1455903, 4367709, 13103127]

約数ペア:

[(1, 13103127), (3, 4367709), (9, 1455903), (27, 485301), (81, 161767), (83, 157869), (249, 52623), (747, 17541), (1949, 6723), (2241, 5847)]