84219327

素因数分解:

$3^2\times {\mathrm{43}}^1\times {\mathrm{269}}^1\times {\mathrm{809}}^1$

素因数の和:1127

約数の個数: 24

約数和(自身を含む): 125096400

約数和(自身を除く): 40877073

約数列:

[1, 3, 9, 43, 129, 269, 387, 807, 809, 2421, 2427, 7281, 11567, 34701, 34787, 104103, 104361, 217621, 313083, 652863, 1958589, 9357703, 28073109, 84219327]

約数ペア:

[(1, 84219327), (3, 28073109), (9, 9357703), (43, 1958589), (129, 652863), (269, 313083), (387, 217621), (807, 104361), (809, 104103), (2421, 34787), (2427, 34701), (7281, 11567)]