12835485

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{593}}^1$

素因数の和:654

約数の個数: 48

約数和(自身を含む): 24648624

約数和(自身を除く): 11813139

約数列:

[1, 3, 5, 9, 13, 15, 37, 39, 45, 65, 111, 117, 185, 195, 333, 481, 555, 585, 593, 1443, 1665, 1779, 2405, 2965, 4329, 5337, 7215, 7709, 8895, 21645, 21941, 23127, 26685, 38545, 65823, 69381, 109705, 115635, 197469, 285233, 329115, 346905, 855699, 987345, 1426165, 2567097, 4278495, 12835485]

約数ペア:

[(1, 12835485), (3, 4278495), (5, 2567097), (9, 1426165), (13, 987345), (15, 855699), (37, 346905), (39, 329115), (45, 285233), (65, 197469), (111, 115635), (117, 109705), (185, 69381), (195, 65823), (333, 38545), (481, 26685), (555, 23127), (585, 21941), (593, 21645), (1443, 8895), (1665, 7709), (1779, 7215), (2405, 5337), (2965, 4329)]