229659423

素因数分解:

$3^1\times 7^3\times {\mathrm{83}}^1\times {\mathrm{2689}}^1$

素因数の和:2796

約数の個数: 32

約数和(自身を含む): 361536000

約数和(自身を除く): 131876577

約数列:

[1, 3, 7, 21, 49, 83, 147, 249, 343, 581, 1029, 1743, 2689, 4067, 8067, 12201, 18823, 28469, 56469, 85407, 131761, 223187, 395283, 669561, 922327, 1562309, 2766981, 4686927, 10936163, 32808489, 76553141, 229659423]

約数ペア:

[(1, 229659423), (3, 76553141), (7, 32808489), (21, 10936163), (49, 4686927), (83, 2766981), (147, 1562309), (249, 922327), (343, 669561), (581, 395283), (1029, 223187), (1743, 131761), (2689, 85407), (4067, 56469), (8067, 28469), (12201, 18823)]