7265115

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1129}}^1$

素因数の和:1164

約数の個数: 48

約数和(自身を含む): 14807520

約数和(自身を除く): 7542405

約数列:

[1, 3, 5, 9, 11, 13, 15, 33, 39, 45, 55, 65, 99, 117, 143, 165, 195, 429, 495, 585, 715, 1129, 1287, 2145, 3387, 5645, 6435, 10161, 12419, 14677, 16935, 37257, 44031, 50805, 62095, 73385, 111771, 132093, 161447, 186285, 220155, 484341, 558855, 660465, 807235, 1453023, 2421705, 7265115]

約数ペア:

[(1, 7265115), (3, 2421705), (5, 1453023), (9, 807235), (11, 660465), (13, 558855), (15, 484341), (33, 220155), (39, 186285), (45, 161447), (55, 132093), (65, 111771), (99, 73385), (117, 62095), (143, 50805), (165, 44031), (195, 37257), (429, 16935), (495, 14677), (585, 12419), (715, 10161), (1129, 6435), (1287, 5645), (2145, 3387)]