2542023

素因数分解:

$3^6\times {\mathrm{11}}^1\times {\mathrm{317}}^1$

素因数の和:346

約数の個数: 28

約数和(自身を含む): 4170888

約数和(自身を除く): 1628865

約数列:

[1, 3, 9, 11, 27, 33, 81, 99, 243, 297, 317, 729, 891, 951, 2673, 2853, 3487, 8019, 8559, 10461, 25677, 31383, 77031, 94149, 231093, 282447, 847341, 2542023]

約数ペア:

[(1, 2542023), (3, 847341), (9, 282447), (11, 231093), (27, 94149), (33, 77031), (81, 31383), (99, 25677), (243, 10461), (297, 8559), (317, 8019), (729, 3487), (891, 2853), (951, 2673)]