20565763593

素因数分解:

$3^1\times {\mathrm{569}}^1\times {\mathrm{1429}}^1\times {\mathrm{8431}}^1$

素因数の和:10432

約数の個数: 16

約数和(自身を含む): 27491692800

約数和(自身を除く): 6925929207

約数列:

[1, 3, 569, 1429, 1707, 4287, 8431, 25293, 813101, 2439303, 4797239, 12047899, 14391717, 36143697, 6855254531, 20565763593]

約数ペア:

[(1, 20565763593), (3, 6855254531), (569, 36143697), (1429, 14391717), (1707, 12047899), (4287, 4797239), (8431, 2439303), (25293, 813101)]