8885476863

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{2259211}}^1$

素因数の和:2259259

約数の個数: 24

約数和(自身を含む): 14097482880

約数和(自身を除く): 5212006017

約数列:

[1, 3, 9, 19, 23, 57, 69, 171, 207, 437, 1311, 3933, 2259211, 6777633, 20332899, 42925009, 51961853, 128775027, 155885559, 386325081, 467656677, 987275207, 2961825621, 8885476863]

約数ペア:

[(1, 8885476863), (3, 2961825621), (9, 987275207), (19, 467656677), (23, 386325081), (57, 155885559), (69, 128775027), (171, 51961853), (207, 42925009), (437, 20332899), (1311, 6777633), (3933, 2259211)]