4794921279

素因数分解:

$3^4\times {\mathrm{37}}^1\times {\mathrm{1021}}^1\times {\mathrm{1567}}^1$

素因数の和:2637

約数の個数: 40

約数和(自身を含む): 7368276608

約数和(自身を除く): 2573355329

約数列:

[1, 3, 9, 27, 37, 81, 111, 333, 999, 1021, 1567, 2997, 3063, 4701, 9189, 14103, 27567, 37777, 42309, 57979, 82701, 113331, 126927, 173937, 339993, 521811, 1019979, 1565433, 1599907, 3059937, 4696299, 4799721, 14399163, 43197489, 59196559, 129592467, 177589677, 532769031, 1598307093, 4794921279]

約数ペア:

[(1, 4794921279), (3, 1598307093), (9, 532769031), (27, 177589677), (37, 129592467), (81, 59196559), (111, 43197489), (333, 14399163), (999, 4799721), (1021, 4696299), (1567, 3059937), (2997, 1599907), (3063, 1565433), (4701, 1019979), (9189, 521811), (14103, 339993), (27567, 173937), (37777, 126927), (42309, 113331), (57979, 82701)]