75089091

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{29}}^1\times {\mathrm{1019}}^1$

素因数の和:1080

約数の個数: 48

約数和(自身を含む): 130233600

約数和(自身を除く): 55144509

約数列:

[1, 3, 7, 11, 21, 29, 33, 77, 87, 121, 203, 231, 319, 363, 609, 847, 957, 1019, 2233, 2541, 3057, 3509, 6699, 7133, 10527, 11209, 21399, 24563, 29551, 33627, 73689, 78463, 88653, 123299, 206857, 235389, 325061, 369897, 620571, 863093, 975183, 2275427, 2589279, 3575671, 6826281, 10727013, 25029697, 75089091]

約数ペア:

[(1, 75089091), (3, 25029697), (7, 10727013), (11, 6826281), (21, 3575671), (29, 2589279), (33, 2275427), (77, 975183), (87, 863093), (121, 620571), (203, 369897), (231, 325061), (319, 235389), (363, 206857), (609, 123299), (847, 88653), (957, 78463), (1019, 73689), (2233, 33627), (2541, 29551), (3057, 24563), (3509, 21399), (6699, 11209), (7133, 10527)]