28480929

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{467}}^1\times {\mathrm{701}}^1$

素因数の和:1200

約数の個数: 16

約数和(自身を含む): 39424320

約数和(自身を除く): 10943391

約数列:

[1, 3, 29, 87, 467, 701, 1401, 2103, 13543, 20329, 40629, 60987, 327367, 982101, 9493643, 28480929]

約数ペア:

[(1, 28480929), (3, 9493643), (29, 982101), (87, 327367), (467, 60987), (701, 40629), (1401, 20329), (2103, 13543)]