20087098299

素因数分解:

$3^2\times {\mathrm{2473}}^1\times {\mathrm{902507}}^1$

素因数の和:904986

約数の個数: 12

約数和(自身を含む): 29026462296

約数和(自身を除く): 8939363997

約数列:

[1, 3, 9, 2473, 7419, 22257, 902507, 2707521, 8122563, 2231899811, 6695699433, 20087098299]

約数ペア:

[(1, 20087098299), (3, 6695699433), (9, 2231899811), (2473, 8122563), (7419, 2707521), (22257, 902507)]