3639285

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{6221}}^1$

素因数の和:6245

約数の個数: 24

約数和(自身を含む): 6794424

約数和(自身を除く): 3155139

約数列:

[1, 3, 5, 9, 13, 15, 39, 45, 65, 117, 195, 585, 6221, 18663, 31105, 55989, 80873, 93315, 242619, 279945, 404365, 727857, 1213095, 3639285]

約数ペア:

[(1, 3639285), (3, 1213095), (5, 727857), (9, 404365), (13, 279945), (15, 242619), (39, 93315), (45, 80873), (65, 55989), (117, 31105), (195, 18663), (585, 6221)]