27249005

素因数分解:

$5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{12763}}^1$

素因数の和:12836

約数の個数: 16

約数和(自身を含む): 37985664

約数和(自身を除く): 10736659

約数列:

[1, 5, 7, 35, 61, 305, 427, 2135, 12763, 63815, 89341, 446705, 778543, 3892715, 5449801, 27249005]

約数ペア:

[(1, 27249005), (5, 5449801), (7, 3892715), (35, 778543), (61, 446705), (305, 89341), (427, 63815), (2135, 12763)]