1330731447

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{317}}^1\times {\mathrm{733}}^1$

素因数の和:1159

約数の個数: 32

約数和(自身を含む): 1882234368

約数和(自身を除く): 551502921

約数列:

[1, 3, 23, 69, 83, 249, 317, 733, 951, 1909, 2199, 5727, 7291, 16859, 21873, 26311, 50577, 60839, 78933, 182517, 232361, 605153, 697083, 1399297, 1815459, 4197891, 5344303, 16032909, 19285963, 57857889, 443577149, 1330731447]

約数ペア:

[(1, 1330731447), (3, 443577149), (23, 57857889), (69, 19285963), (83, 16032909), (249, 5344303), (317, 4197891), (733, 1815459), (951, 1399297), (1909, 697083), (2199, 605153), (5727, 232361), (7291, 182517), (16859, 78933), (21873, 60839), (26311, 50577)]