9707499

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{149}}^1$

素因数の和:304

約数の個数: 32

約数和(自身を含む): 15360000

約数和(自身を除く): 5652501

約数列:

[1, 3, 9, 19, 27, 57, 127, 149, 171, 381, 447, 513, 1143, 1341, 2413, 2831, 3429, 4023, 7239, 8493, 18923, 21717, 25479, 56769, 65151, 76437, 170307, 359537, 510921, 1078611, 3235833, 9707499]

約数ペア:

[(1, 9707499), (3, 3235833), (9, 1078611), (19, 510921), (27, 359537), (57, 170307), (127, 76437), (149, 65151), (171, 56769), (381, 25479), (447, 21717), (513, 18923), (1143, 8493), (1341, 7239), (2413, 4023), (2831, 3429)]