306884061

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{139}}^1\times {\mathrm{769}}^1$

素因数の和:954

約数の個数: 48

約数和(自身を含む): 504504000

約数和(自身を除く): 197619939

約数列:

[1, 3, 9, 11, 29, 33, 87, 99, 139, 261, 319, 417, 769, 957, 1251, 1529, 2307, 2871, 4031, 4587, 6921, 8459, 12093, 13761, 22301, 25377, 36279, 44341, 66903, 76131, 106891, 133023, 200709, 245311, 320673, 399069, 735933, 962019, 1175801, 2207799, 3099839, 3527403, 9299517, 10582209, 27898551, 34098229, 102294687, 306884061]

約数ペア:

[(1, 306884061), (3, 102294687), (9, 34098229), (11, 27898551), (29, 10582209), (33, 9299517), (87, 3527403), (99, 3099839), (139, 2207799), (261, 1175801), (319, 962019), (417, 735933), (769, 399069), (957, 320673), (1251, 245311), (1529, 200709), (2307, 133023), (2871, 106891), (4031, 76131), (4587, 66903), (6921, 44341), (8459, 36279), (12093, 25377), (13761, 22301)]