74705517

素因数分解:

$3^3\times {\mathrm{1619}}^1\times {\mathrm{1709}}^1$

素因数の和:3337

約数の個数: 16

約数和(自身を含む): 110808000

約数和(自身を除く): 36102483

約数列:

[1, 3, 9, 27, 1619, 1709, 4857, 5127, 14571, 15381, 43713, 46143, 2766871, 8300613, 24901839, 74705517]

約数ペア:

[(1, 74705517), (3, 24901839), (9, 8300613), (27, 2766871), (1619, 46143), (1709, 43713), (4857, 15381), (5127, 14571)]