83918499

素因数分解:

$3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{199}}^1\times {\mathrm{467}}^1$

素因数の和:719

約数の個数: 32

約数和(自身を含む): 131788800

約数和(自身を除く): 47870301

約数列:

[1, 3, 7, 21, 43, 129, 199, 301, 467, 597, 903, 1393, 1401, 3269, 4179, 8557, 9807, 20081, 25671, 59899, 60243, 92933, 140567, 179697, 278799, 421701, 650531, 1951593, 3996119, 11988357, 27972833, 83918499]

約数ペア:

[(1, 83918499), (3, 27972833), (7, 11988357), (21, 3996119), (43, 1951593), (129, 650531), (199, 421701), (301, 278799), (467, 179697), (597, 140567), (903, 92933), (1393, 60243), (1401, 59899), (3269, 25671), (4179, 20081), (8557, 9807)]