8993967

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{227}}^1\times {\mathrm{281}}^1$

素因数の和:558

約数の個数: 16

約数和(自身を含む): 12344832

約数和(自身を除く): 3350865

約数列:

[1, 3, 47, 141, 227, 281, 681, 843, 10669, 13207, 32007, 39621, 63787, 191361, 2997989, 8993967]

約数ペア:

[(1, 8993967), (3, 2997989), (47, 191361), (141, 63787), (227, 39621), (281, 32007), (681, 13207), (843, 10669)]