1791567009

素因数分解:

$3^2\times {\mathrm{47}}^1\times {\mathrm{4235383}}^1$

素因数の和:4235436

約数の個数: 12

約数和(自身を含む): 2642879616

約数和(自身を除く): 851312607

約数列:

[1, 3, 9, 47, 141, 423, 4235383, 12706149, 38118447, 199063001, 597189003, 1791567009]

約数ペア:

[(1, 1791567009), (3, 597189003), (9, 199063001), (47, 38118447), (141, 12706149), (423, 4235383)]