77008815

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{131639}}^1$

素因数の和:131663

約数の個数: 24

約数和(自身を含む): 143750880

約数和(自身を除く): 66742065

約数列:

[1, 3, 5, 9, 13, 15, 39, 45, 65, 117, 195, 585, 131639, 394917, 658195, 1184751, 1711307, 1974585, 5133921, 5923755, 8556535, 15401763, 25669605, 77008815]

約数ペア:

[(1, 77008815), (3, 25669605), (5, 15401763), (9, 8556535), (13, 5923755), (15, 5133921), (39, 1974585), (45, 1711307), (65, 1184751), (117, 658195), (195, 394917), (585, 131639)]