9345915

素因数分解:

$3^3\times 5^1\times {\mathrm{107}}^1\times {\mathrm{647}}^1$

素因数の和:768

約数の個数: 32

約数和(自身を含む): 16796160

約数和(自身を除く): 7450245

約数列:

[1, 3, 5, 9, 15, 27, 45, 107, 135, 321, 535, 647, 963, 1605, 1941, 2889, 3235, 4815, 5823, 9705, 14445, 17469, 29115, 69229, 87345, 207687, 346145, 623061, 1038435, 1869183, 3115305, 9345915]

約数ペア:

[(1, 9345915), (3, 3115305), (5, 1869183), (9, 1038435), (15, 623061), (27, 346145), (45, 207687), (107, 87345), (135, 69229), (321, 29115), (535, 17469), (647, 14445), (963, 9705), (1605, 5823), (1941, 4815), (2889, 3235)]