11617965

素因数分解:

$3^3\times 5^1\times {\mathrm{41}}^1\times {\mathrm{2099}}^1$

素因数の和:2154

約数の個数: 32

約数和(自身を含む): 21168000

約数和(自身を除く): 9550035

約数列:

[1, 3, 5, 9, 15, 27, 41, 45, 123, 135, 205, 369, 615, 1107, 1845, 2099, 5535, 6297, 10495, 18891, 31485, 56673, 86059, 94455, 258177, 283365, 430295, 774531, 1290885, 2323593, 3872655, 11617965]

約数ペア:

[(1, 11617965), (3, 3872655), (5, 2323593), (9, 1290885), (15, 774531), (27, 430295), (41, 283365), (45, 258177), (123, 94455), (135, 86059), (205, 56673), (369, 31485), (615, 18891), (1107, 10495), (1845, 6297), (2099, 5535)]