6878235

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{5039}}^1$

素因数の和:5067

約数の個数: 32

約数和(自身を含む): 13547520

約数和(自身を除く): 6669285

約数列:

[1, 3, 5, 7, 13, 15, 21, 35, 39, 65, 91, 105, 195, 273, 455, 1365, 5039, 15117, 25195, 35273, 65507, 75585, 105819, 176365, 196521, 327535, 458549, 529095, 982605, 1375647, 2292745, 6878235]

約数ペア:

[(1, 6878235), (3, 2292745), (5, 1375647), (7, 982605), (13, 529095), (15, 458549), (21, 327535), (35, 196521), (39, 176365), (65, 105819), (91, 75585), (105, 65507), (195, 35273), (273, 25195), (455, 15117), (1365, 5039)]