27181065

素因数分解:

$3^1\times 5^1\times {\mathrm{163}}^1\times {\mathrm{11117}}^1$

素因数の和:11288

約数の個数: 16

約数和(自身を含む): 43760448

約数和(自身を除く): 16579383

約数列:

[1, 3, 5, 15, 163, 489, 815, 2445, 11117, 33351, 55585, 166755, 1812071, 5436213, 9060355, 27181065]

約数ペア:

[(1, 27181065), (3, 9060355), (5, 5436213), (15, 1812071), (163, 166755), (489, 55585), (815, 33351), (2445, 11117)]