988894577

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{241}}^1\times {\mathrm{677}}^1$

素因数の和:977

約数の個数: 32

約数和(自身を含む): 1181347200

約数和(自身を除く): 192452623

約数列:

[1, 11, 19, 29, 209, 241, 319, 551, 677, 2651, 4579, 6061, 6989, 7447, 12863, 19633, 50369, 76879, 132791, 141493, 163157, 215963, 373027, 1460701, 1794727, 3099983, 4103297, 4731553, 34099813, 52047083, 89899507, 988894577]

約数ペア:

[(1, 988894577), (11, 89899507), (19, 52047083), (29, 34099813), (209, 4731553), (241, 4103297), (319, 3099983), (551, 1794727), (677, 1460701), (2651, 373027), (4579, 215963), (6061, 163157), (6989, 141493), (7447, 132791), (12863, 76879), (19633, 50369)]