73580165

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{16333}}^1$

素因数の和:16408

約数の個数: 16

約数和(自身を含む): 95259888

約数和(自身を除く): 21679723

約数列:

[1, 5, 17, 53, 85, 265, 901, 4505, 16333, 81665, 277661, 865649, 1388305, 4328245, 14716033, 73580165]

約数ペア:

[(1, 73580165), (5, 14716033), (17, 4328245), (53, 1388305), (85, 865649), (265, 277661), (901, 81665), (4505, 16333)]