17018145

素因数分解:

$3^2\times 5^1\times {\mathrm{317}}^1\times {\mathrm{1193}}^1$

素因数の和:1521

約数の個数: 24

約数和(自身を含む): 29615976

約数和(自身を除く): 12597831

約数列:

[1, 3, 5, 9, 15, 45, 317, 951, 1193, 1585, 2853, 3579, 4755, 5965, 10737, 14265, 17895, 53685, 378181, 1134543, 1890905, 3403629, 5672715, 17018145]

約数ペア:

[(1, 17018145), (3, 5672715), (5, 3403629), (9, 1890905), (15, 1134543), (45, 378181), (317, 53685), (951, 17895), (1193, 14265), (1585, 10737), (2853, 5965), (3579, 4755)]