6688739979

素因数分解:

$3^2\times {\mathrm{449}}^1\times {\mathrm{941}}^1\times {\mathrm{1759}}^1$

素因数の和:3155

約数の個数: 24

約数和(自身を含む): 9698832000

約数和(自身を除く): 3010092021

約数列:

[1, 3, 9, 449, 941, 1347, 1759, 2823, 4041, 5277, 8469, 15831, 422509, 789791, 1267527, 1655219, 2369373, 3802581, 4965657, 7108119, 14896971, 743193331, 2229579993, 6688739979]

約数ペア:

[(1, 6688739979), (3, 2229579993), (9, 743193331), (449, 14896971), (941, 7108119), (1347, 4965657), (1759, 3802581), (2823, 2369373), (4041, 1655219), (5277, 1267527), (8469, 789791), (15831, 422509)]