12877776315

素因数分解:

$3^2\times 5^1\times {\mathrm{293}}^1\times {\mathrm{976699}}^1$

素因数の和:977003

約数の個数: 24

約数和(自身を含む): 22397684400

約数和(自身を除く): 9519908085

約数列:

[1, 3, 5, 9, 15, 45, 293, 879, 1465, 2637, 4395, 13185, 976699, 2930097, 4883495, 8790291, 14650485, 43951455, 286172807, 858518421, 1430864035, 2575555263, 4292592105, 12877776315]

約数ペア:

[(1, 12877776315), (3, 4292592105), (5, 2575555263), (9, 1430864035), (15, 858518421), (45, 286172807), (293, 43951455), (879, 14650485), (1465, 8790291), (2637, 4883495), (4395, 2930097), (13185, 976699)]