3308985

素因数分解:

$3^3\times 5^1\times {\mathrm{127}}^1\times {\mathrm{193}}^1$

素因数の和:334

約数の個数: 32

約数和(自身を含む): 5959680

約数和(自身を除く): 2650695

約数列:

[1, 3, 5, 9, 15, 27, 45, 127, 135, 193, 381, 579, 635, 965, 1143, 1737, 1905, 2895, 3429, 5211, 5715, 8685, 17145, 24511, 26055, 73533, 122555, 220599, 367665, 661797, 1102995, 3308985]

約数ペア:

[(1, 3308985), (3, 1102995), (5, 661797), (9, 367665), (15, 220599), (27, 122555), (45, 73533), (127, 26055), (135, 24511), (193, 17145), (381, 8685), (579, 5715), (635, 5211), (965, 3429), (1143, 2895), (1737, 1905)]