81056833

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{33343}}^1$

素因数の和:33384

約数の個数: 16

約数和(自身を含む): 100832256

約数和(自身を除く): 19775423

約数列:

[1, 11, 13, 17, 143, 187, 221, 2431, 33343, 366773, 433459, 566831, 4768049, 6235141, 7368803, 81056833]

約数ペア:

[(1, 81056833), (11, 7368803), (13, 6235141), (17, 4768049), (143, 566831), (187, 433459), (221, 366773), (2431, 33343)]