2601495

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{4447}}^1$

素因数の和:4471

約数の個数: 24

約数和(自身を含む): 4857216

約数和(自身を除く): 2255721

約数列:

[1, 3, 5, 9, 13, 15, 39, 45, 65, 117, 195, 585, 4447, 13341, 22235, 40023, 57811, 66705, 173433, 200115, 289055, 520299, 867165, 2601495]

約数ペア:

[(1, 2601495), (3, 867165), (5, 520299), (9, 289055), (13, 200115), (15, 173433), (39, 66705), (45, 57811), (65, 40023), (117, 22235), (195, 13341), (585, 4447)]