13392753

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{23873}}^1$

素因数の和:23904

約数の個数: 16

約数和(自身を含む): 20627136

約数和(自身を除く): 7234383

約数列:

[1, 3, 11, 17, 33, 51, 187, 561, 23873, 71619, 262603, 405841, 787809, 1217523, 4464251, 13392753]

約数ペア:

[(1, 13392753), (3, 4464251), (11, 1217523), (17, 787809), (33, 405841), (51, 262603), (187, 71619), (561, 23873)]