27699495

素因数分解:

$3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{1721}}^1$

素因数の和:1795

約数の個数: 32

約数和(自身を含む): 47113920

約数和(自身を除く): 19414425

約数列:

[1, 3, 5, 15, 29, 37, 87, 111, 145, 185, 435, 555, 1073, 1721, 3219, 5163, 5365, 8605, 16095, 25815, 49909, 63677, 149727, 191031, 249545, 318385, 748635, 955155, 1846633, 5539899, 9233165, 27699495]

約数ペア:

[(1, 27699495), (3, 9233165), (5, 5539899), (15, 1846633), (29, 955155), (37, 748635), (87, 318385), (111, 249545), (145, 191031), (185, 149727), (435, 63677), (555, 49909), (1073, 25815), (1721, 16095), (3219, 8605), (5163, 5365)]