13778841213

素因数分解:

$3^2\times {\mathrm{173}}^1\times {\mathrm{643}}^1\times {\mathrm{13763}}^1$

素因数の和:14585

約数の個数: 24

約数和(自身を含む): 20050404192

約数和(自身を除く): 6271562979

約数列:

[1, 3, 9, 173, 519, 643, 1557, 1929, 5787, 13763, 41289, 111239, 123867, 333717, 1001151, 2380999, 7142997, 8849609, 21428991, 26548827, 79646481, 1530982357, 4592947071, 13778841213]

約数ペア:

[(1, 13778841213), (3, 4592947071), (9, 1530982357), (173, 79646481), (519, 26548827), (643, 21428991), (1557, 8849609), (1929, 7142997), (5787, 2380999), (13763, 1001151), (41289, 333717), (111239, 123867)]