1884681

素因数分解:

$3^3\times {\mathrm{29}}^2\times {\mathrm{83}}^1$

素因数の和:150

約数の個数: 24

約数和(自身を含む): 2926560

約数和(自身を除く): 1041879

約数列:

[1, 3, 9, 27, 29, 83, 87, 249, 261, 747, 783, 841, 2241, 2407, 2523, 7221, 7569, 21663, 22707, 64989, 69803, 209409, 628227, 1884681]

約数ペア:

[(1, 1884681), (3, 628227), (9, 209409), (27, 69803), (29, 64989), (83, 22707), (87, 21663), (249, 7569), (261, 7221), (747, 2523), (783, 2407), (841, 2241)]