9975651

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{27943}}^1$

素因数の和:27970

約数の個数: 16

約数和(自身を含む): 16095744

約数和(自身を除く): 6120093

約数列:

[1, 3, 7, 17, 21, 51, 119, 357, 27943, 83829, 195601, 475031, 586803, 1425093, 3325217, 9975651]

約数ペア:

[(1, 9975651), (3, 3325217), (7, 1425093), (17, 586803), (21, 475031), (51, 195601), (119, 83829), (357, 27943)]