69817005

素因数分解:

$3^3\times 5^1\times {\mathrm{103}}^1\times {\mathrm{5021}}^1$

素因数の和:5138

約数の個数: 32

約数和(自身を含む): 125349120

約数和(自身を除く): 55532115

約数列:

[1, 3, 5, 9, 15, 27, 45, 103, 135, 309, 515, 927, 1545, 2781, 4635, 5021, 13905, 15063, 25105, 45189, 75315, 135567, 225945, 517163, 677835, 1551489, 2585815, 4654467, 7757445, 13963401, 23272335, 69817005]

約数ペア:

[(1, 69817005), (3, 23272335), (5, 13963401), (9, 7757445), (15, 4654467), (27, 2585815), (45, 1551489), (103, 677835), (135, 517163), (309, 225945), (515, 135567), (927, 75315), (1545, 45189), (2781, 25105), (4635, 15063), (5021, 13905)]