822906147

素因数分解:

$3^1\times 7^2\times {\mathrm{5598001}}^1$

素因数の和:5598018

約数の個数: 12

約数和(自身を含む): 1276344456

約数和(自身を除く): 453438309

約数列:

[1, 3, 7, 21, 49, 147, 5598001, 16794003, 39186007, 117558021, 274302049, 822906147]

約数ペア:

[(1, 822906147), (3, 274302049), (7, 117558021), (21, 39186007), (49, 16794003), (147, 5598001)]