9685155

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1999}}^1$

素因数の和:2043

約数の個数: 32

約数和(自身を含む): 17280000

約数和(自身を除く): 7594845

約数列:

[1, 3, 5, 15, 17, 19, 51, 57, 85, 95, 255, 285, 323, 969, 1615, 1999, 4845, 5997, 9995, 29985, 33983, 37981, 101949, 113943, 169915, 189905, 509745, 569715, 645677, 1937031, 3228385, 9685155]

約数ペア:

[(1, 9685155), (3, 3228385), (5, 1937031), (15, 645677), (17, 569715), (19, 509745), (51, 189905), (57, 169915), (85, 113943), (95, 101949), (255, 37981), (285, 33983), (323, 29985), (969, 9995), (1615, 5997), (1999, 4845)]