67710249

素因数分解:

$3^6\times {\mathrm{293}}^1\times {\mathrm{317}}^1$

素因数の和:628

約数の個数: 28

約数和(自身を含む): 102186756

約数和(自身を除く): 34476507

約数列:

[1, 3, 9, 27, 81, 243, 293, 317, 729, 879, 951, 2637, 2853, 7911, 8559, 23733, 25677, 71199, 77031, 92881, 213597, 231093, 278643, 835929, 2507787, 7523361, 22570083, 67710249]

約数ペア:

[(1, 67710249), (3, 22570083), (9, 7523361), (27, 2507787), (81, 835929), (243, 278643), (293, 231093), (317, 213597), (729, 92881), (879, 77031), (951, 71199), (2637, 25677), (2853, 23733), (7911, 8559)]