26814195

素因数分解:

$3^2\times 5^1\times {\mathrm{97}}^1\times {\mathrm{6143}}^1$

素因数の和:6251

約数の個数: 24

約数和(自身を含む): 46964736

約数和(自身を除く): 20150541

約数列:

[1, 3, 5, 9, 15, 45, 97, 291, 485, 873, 1455, 4365, 6143, 18429, 30715, 55287, 92145, 276435, 595871, 1787613, 2979355, 5362839, 8938065, 26814195]

約数ペア:

[(1, 26814195), (3, 8938065), (5, 5362839), (9, 2979355), (15, 1787613), (45, 595871), (97, 276435), (291, 92145), (485, 55287), (873, 30715), (1455, 18429), (4365, 6143)]