27469545

素因数分解:

$3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{25793}}^1$

素因数の和:25872

約数の個数: 16

約数和(自身を含む): 44572032

約数和(自身を除く): 17102487

約数列:

[1, 3, 5, 15, 71, 213, 355, 1065, 25793, 77379, 128965, 386895, 1831303, 5493909, 9156515, 27469545]

約数ペア:

[(1, 27469545), (3, 9156515), (5, 5493909), (15, 1831303), (71, 386895), (213, 128965), (355, 77379), (1065, 25793)]