27210255

素因数分解:

$3^1\times 5^1\times {\mathrm{137}}^1\times {\mathrm{13241}}^1$

素因数の和:13386

約数の個数: 16

約数和(自身を含む): 43857504

約数和(自身を除く): 16647249

約数列:

[1, 3, 5, 15, 137, 411, 685, 2055, 13241, 39723, 66205, 198615, 1814017, 5442051, 9070085, 27210255]

約数ペア:

[(1, 27210255), (3, 9070085), (5, 5442051), (15, 1814017), (137, 198615), (411, 66205), (685, 39723), (2055, 13241)]