12497145

素因数分解:

$3^1\times 5^1\times {\mathrm{181}}^1\times {\mathrm{4603}}^1$

素因数の和:4792

約数の個数: 16

約数和(自身を含む): 20110272

約数和(自身を除く): 7613127

約数列:

[1, 3, 5, 15, 181, 543, 905, 2715, 4603, 13809, 23015, 69045, 833143, 2499429, 4165715, 12497145]

約数ペア:

[(1, 12497145), (3, 4165715), (5, 2499429), (15, 833143), (181, 69045), (543, 23015), (905, 13809), (2715, 4603)]