75021309

素因数分解:

$3^4\times {\mathrm{11}}^1\times {\mathrm{84199}}^1$

素因数の和:84222

約数の個数: 20

約数和(自身を含む): 122258400

約数和(自身を除く): 47237091

約数列:

[1, 3, 9, 11, 27, 33, 81, 99, 297, 891, 84199, 252597, 757791, 926189, 2273373, 2778567, 6820119, 8335701, 25007103, 75021309]

約数ペア:

[(1, 75021309), (3, 25007103), (9, 8335701), (11, 6820119), (27, 2778567), (33, 2273373), (81, 926189), (99, 757791), (297, 252597), (891, 84199)]