8889225723

素因数分解:

$3^2\times 7^1\times {\mathrm{141098821}}^1$

素因数の和:141098834

約数の個数: 12

約数和(自身を含む): 14674277488

約数和(自身を除く): 5785051765

約数列:

[1, 3, 7, 9, 21, 63, 141098821, 423296463, 987691747, 1269889389, 2963075241, 8889225723]

約数ペア:

[(1, 8889225723), (3, 2963075241), (7, 1269889389), (9, 987691747), (21, 423296463), (63, 141098821)]