82877211

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{9311}}^1$

素因数の和:9383

約数の個数: 24

約数和(自身を含む): 127835136

約数和(自身を除く): 44957925

約数列:

[1, 3, 9, 23, 43, 69, 129, 207, 387, 989, 2967, 8901, 9311, 27933, 83799, 214153, 400373, 642459, 1201119, 1927377, 3603357, 9208579, 27625737, 82877211]

約数ペア:

[(1, 82877211), (3, 27625737), (9, 9208579), (23, 3603357), (43, 1927377), (69, 1201119), (129, 642459), (207, 400373), (387, 214153), (989, 83799), (2967, 27933), (8901, 9311)]