67020657

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{769}}^1$

素因数の和:941

約数の個数: 32

約数和(自身を含む): 103488000

約数和(自身を除く): 36467343

約数列:

[1, 3, 11, 19, 33, 57, 139, 209, 417, 627, 769, 1529, 2307, 2641, 4587, 7923, 8459, 14611, 25377, 29051, 43833, 87153, 106891, 160721, 320673, 482163, 1175801, 2030929, 3527403, 6092787, 22340219, 67020657]

約数ペア:

[(1, 67020657), (3, 22340219), (11, 6092787), (19, 3527403), (33, 2030929), (57, 1175801), (139, 482163), (209, 320673), (417, 160721), (627, 106891), (769, 87153), (1529, 43833), (2307, 29051), (2641, 25377), (4587, 14611), (7923, 8459)]