7139044689

素因数分解:

$3^1\times 7^1\times {\mathrm{463}}^1\times {\mathrm{673}}^1\times {\mathrm{1091}}^1$

素因数の和:2237

約数の個数: 32

約数和(自身を含む): 10928246784

約数和(自身を除く): 3789202095

約数列:

[1, 3, 7, 21, 463, 673, 1091, 1389, 2019, 3241, 3273, 4711, 7637, 9723, 14133, 22911, 311599, 505133, 734243, 934797, 1515399, 2181193, 2202729, 3535931, 5139701, 6543579, 10607793, 15419103, 339954509, 1019863527, 2379681563, 7139044689]

約数ペア:

[(1, 7139044689), (3, 2379681563), (7, 1019863527), (21, 339954509), (463, 15419103), (673, 10607793), (1091, 6543579), (1389, 5139701), (2019, 3535931), (3241, 2202729), (3273, 2181193), (4711, 1515399), (7637, 934797), (9723, 734243), (14133, 505133), (22911, 311599)]