81091683

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{6709}}^1$

素因数の和:6811

約数の個数: 24

約数和(自身を含む): 125611200

約数和(自身を除く): 44519517

約数列:

[1, 3, 9, 17, 51, 79, 153, 237, 711, 1343, 4029, 6709, 12087, 20127, 60381, 114053, 342159, 530011, 1026477, 1590033, 4770099, 9010187, 27030561, 81091683]

約数ペア:

[(1, 81091683), (3, 27030561), (9, 9010187), (17, 4770099), (51, 1590033), (79, 1026477), (153, 530011), (237, 342159), (711, 114053), (1343, 60381), (4029, 20127), (6709, 12087)]