15128492751

素因数分解:

$3^2\times {\mathrm{83}}^1\times {\mathrm{2003}}^1\times {\mathrm{10111}}^1$

素因数の和:12203

約数の個数: 24

約数和(自身を含む): 22128777216

約数和(自身を除く): 7000284465

約数列:

[1, 3, 9, 83, 249, 747, 2003, 6009, 10111, 18027, 30333, 90999, 166249, 498747, 839213, 1496241, 2517639, 7552917, 20252333, 60756999, 182270997, 1680943639, 5042830917, 15128492751]

約数ペア:

[(1, 15128492751), (3, 5042830917), (9, 1680943639), (83, 182270997), (249, 60756999), (747, 20252333), (2003, 7552917), (6009, 2517639), (10111, 1496241), (18027, 839213), (30333, 498747), (90999, 166249)]