2017084223

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^2\times {\mathrm{27259}}^1$

素因数の和:27339

約数の個数: 24

約数和(自身を含む): 2598641280

約数和(自身を除く): 581557057

約数列:

[1, 7, 11, 31, 77, 217, 341, 961, 2387, 6727, 10571, 27259, 73997, 190813, 299849, 845029, 2098943, 5915203, 9295319, 26195899, 65067233, 183371293, 288154889, 2017084223]

約数ペア:

[(1, 2017084223), (7, 288154889), (11, 183371293), (31, 65067233), (77, 26195899), (217, 9295319), (341, 5915203), (961, 2098943), (2387, 845029), (6727, 299849), (10571, 190813), (27259, 73997)]