27725715

素因数分解:

$3^2\times 5^1\times {\mathrm{593}}^1\times {\mathrm{1039}}^1$

素因数の和:1643

約数の個数: 24

約数和(自身を含む): 48185280

約数和(自身を除く): 20459565

約数列:

[1, 3, 5, 9, 15, 45, 593, 1039, 1779, 2965, 3117, 5195, 5337, 8895, 9351, 15585, 26685, 46755, 616127, 1848381, 3080635, 5545143, 9241905, 27725715]

約数ペア:

[(1, 27725715), (3, 9241905), (5, 5545143), (9, 3080635), (15, 1848381), (45, 616127), (593, 46755), (1039, 26685), (1779, 15585), (2965, 9351), (3117, 8895), (5195, 5337)]