336227707

素因数分解:

${\mathrm{43}}^2\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{73}}^1$

素因数の和:259

約数の個数: 24

約数和(自身を含む): 363092544

約数和(自身を除く): 26864837

約数列:

[1, 43, 47, 53, 73, 1849, 2021, 2279, 2491, 3139, 3431, 3869, 86903, 97997, 107113, 134977, 147533, 166367, 181843, 4605859, 6343919, 7153781, 7819249, 336227707]

約数ペア:

[(1, 336227707), (43, 7819249), (47, 7153781), (53, 6343919), (73, 4605859), (1849, 181843), (2021, 166367), (2279, 147533), (2491, 134977), (3139, 107113), (3431, 97997), (3869, 86903)]