11561235

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{1069}}^1$

素因数の和:1187

約数の個数: 32

約数和(自身を含む): 21365760

約数和(自身を除く): 9804525

約数列:

[1, 3, 5, 7, 15, 21, 35, 103, 105, 309, 515, 721, 1069, 1545, 2163, 3207, 3605, 5345, 7483, 10815, 16035, 22449, 37415, 110107, 112245, 330321, 550535, 770749, 1651605, 2312247, 3853745, 11561235]

約数ペア:

[(1, 11561235), (3, 3853745), (5, 2312247), (7, 1651605), (15, 770749), (21, 550535), (35, 330321), (103, 112245), (105, 110107), (309, 37415), (515, 22449), (721, 16035), (1069, 10815), (1545, 7483), (2163, 5345), (3207, 3605)]