8000553615

素因数分解:

$3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{269}}^1\times {\mathrm{42187}}^1$

素因数の和:42511

約数の個数: 32

約数和(自身を含む): 13122155520

約数和(自身を除く): 5121601905

約数列:

[1, 3, 5, 15, 47, 141, 235, 269, 705, 807, 1345, 4035, 12643, 37929, 42187, 63215, 126561, 189645, 210935, 632805, 1982789, 5948367, 9913945, 11348303, 29741835, 34044909, 56741515, 170224545, 533370241, 1600110723, 2666851205, 8000553615]

約数ペア:

[(1, 8000553615), (3, 2666851205), (5, 1600110723), (15, 533370241), (47, 170224545), (141, 56741515), (235, 34044909), (269, 29741835), (705, 11348303), (807, 9913945), (1345, 5948367), (4035, 1982789), (12643, 632805), (37929, 210935), (42187, 189645), (63215, 126561)]