2893600521

素因数分解:

$3^2\times 7^1\times {\mathrm{45930167}}^1$

素因数の和:45930180

約数の個数: 12

約数和(自身を含む): 4776737472

約数和(自身を除く): 1883136951

約数列:

[1, 3, 7, 9, 21, 63, 45930167, 137790501, 321511169, 413371503, 964533507, 2893600521]

約数ペア:

[(1, 2893600521), (3, 964533507), (7, 413371503), (9, 321511169), (21, 137790501), (63, 45930167)]