7081467

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{131}}^1\times {\mathrm{487}}^1$

素因数の和:658

約数の個数: 16

約数和(自身を含む): 9791232

約数和(自身を除く): 2709765

約数列:

[1, 3, 37, 111, 131, 393, 487, 1461, 4847, 14541, 18019, 54057, 63797, 191391, 2360489, 7081467]

約数ペア:

[(1, 7081467), (3, 2360489), (37, 191391), (111, 63797), (131, 54057), (393, 18019), (487, 14541), (1461, 4847)]