87342237

素因数分解:

$3^2\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{3593}}^1$

素因数の和:3709

約数の個数: 24

約数和(自身を含む): 131382264

約数和(自身を除く): 44040027

約数列:

[1, 3, 9, 37, 73, 111, 219, 333, 657, 2701, 3593, 8103, 10779, 24309, 32337, 132941, 262289, 398823, 786867, 1196469, 2360601, 9704693, 29114079, 87342237]

約数ペア:

[(1, 87342237), (3, 29114079), (9, 9704693), (37, 2360601), (73, 1196469), (111, 786867), (219, 398823), (333, 262289), (657, 132941), (2701, 32337), (3593, 24309), (8103, 10779)]