8204973

素因数分解:

$3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{5503}}^1$

素因数の和:5584

約数の個数: 16

約数和(自身を含む): 12681216

約数和(自身を除く): 4476243

約数列:

[1, 3, 7, 21, 71, 213, 497, 1491, 5503, 16509, 38521, 115563, 390713, 1172139, 2734991, 8204973]

約数ペア:

[(1, 8204973), (3, 2734991), (7, 1172139), (21, 390713), (71, 115563), (213, 38521), (497, 16509), (1491, 5503)]