2946051

素因数分解:

$3^4\times {\mathrm{37}}^1\times {\mathrm{983}}^1$

素因数の和:1032

約数の個数: 20

約数和(自身を含む): 4524432

約数和(自身を除く): 1578381

約数列:

[1, 3, 9, 27, 37, 81, 111, 333, 983, 999, 2949, 2997, 8847, 26541, 36371, 79623, 109113, 327339, 982017, 2946051]

約数ペア:

[(1, 2946051), (3, 982017), (9, 327339), (27, 109113), (37, 79623), (81, 36371), (111, 26541), (333, 8847), (983, 2997), (999, 2949)]