9926955

素因数分解:

$3^4\times 5^1\times {\mathrm{127}}^1\times {\mathrm{193}}^1$

素因数の和:337

約数の個数: 40

約数和(自身を含む): 18028032

約数和(自身を除く): 8101077

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 127, 135, 193, 381, 405, 579, 635, 965, 1143, 1737, 1905, 2895, 3429, 5211, 5715, 8685, 10287, 15633, 17145, 24511, 26055, 51435, 73533, 78165, 122555, 220599, 367665, 661797, 1102995, 1985391, 3308985, 9926955]

約数ペア:

[(1, 9926955), (3, 3308985), (5, 1985391), (9, 1102995), (15, 661797), (27, 367665), (45, 220599), (81, 122555), (127, 78165), (135, 73533), (193, 51435), (381, 26055), (405, 24511), (579, 17145), (635, 15633), (965, 10287), (1143, 8685), (1737, 5715), (1905, 5211), (2895, 3429)]