84805581

素因数分解:

$3^1\times 7^1\times {\mathrm{439}}^1\times {\mathrm{9199}}^1$

素因数の和:9648

約数の個数: 16

約数和(自身を含む): 129536000

約数和(自身を除く): 44730419

約数列:

[1, 3, 7, 21, 439, 1317, 3073, 9199, 9219, 27597, 64393, 193179, 4038361, 12115083, 28268527, 84805581]

約数ペア:

[(1, 84805581), (3, 28268527), (7, 12115083), (21, 4038361), (439, 193179), (1317, 64393), (3073, 27597), (9199, 9219)]