7029217257

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{487}}^1\times {\mathrm{1933}}^1$

素因数の和:2573

約数の個数: 32

約数和(自身を含む): 9966443520

約数和(自身を除く): 2937226263

約数列:

[1, 3, 19, 57, 131, 393, 487, 1461, 1933, 2489, 5799, 7467, 9253, 27759, 36727, 63797, 110181, 191391, 253223, 759669, 941371, 1212143, 2824113, 3636429, 4811237, 14433711, 17886049, 53658147, 123319601, 369958803, 2343072419, 7029217257]

約数ペア:

[(1, 7029217257), (3, 2343072419), (19, 369958803), (57, 123319601), (131, 53658147), (393, 17886049), (487, 14433711), (1461, 4811237), (1933, 3636429), (2489, 2824113), (5799, 1212143), (7467, 941371), (9253, 759669), (27759, 253223), (36727, 191391), (63797, 110181)]