68697343

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{20887}}^1$

素因数の和:20934

約数の個数: 16

約数和(自身を含む): 84220416

約数和(自身を除く): 15523073

約数列:

[1, 11, 13, 23, 143, 253, 299, 3289, 20887, 229757, 271531, 480401, 2986841, 5284411, 6245213, 68697343]

約数ペア:

[(1, 68697343), (11, 6245213), (13, 5284411), (23, 2986841), (143, 480401), (253, 271531), (299, 229757), (3289, 20887)]