27663774

素因数分解:

$2^1\times 3^1\times {\mathrm{53}}^1\times {\mathrm{86993}}^1$

素因数の和:87051

約数の個数: 16

約数和(自身を含む): 56372112

約数和(自身を除く): 28708338

約数列:

[1, 2, 3, 6, 53, 106, 159, 318, 86993, 173986, 260979, 521958, 4610629, 9221258, 13831887, 27663774]

約数ペア:

[(1, 27663774), (2, 13831887), (3, 9221258), (6, 4610629), (53, 521958), (106, 260979), (159, 173986), (318, 86993)]