73486155

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{288181}}^1$

素因数の和:288206

約数の個数: 16

約数和(自身を含む): 124494624

約数和(自身を除く): 51008469

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 288181, 864543, 1440905, 4322715, 4899077, 14697231, 24495385, 73486155]

約数ペア:

[(1, 73486155), (3, 24495385), (5, 14697231), (15, 4899077), (17, 4322715), (51, 1440905), (85, 864543), (255, 288181)]