20799682675239

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{331}}^1\times {\mathrm{821}}^1\times {\mathrm{1962551}}^1$

素因数の和:1963719

約数の個数: 32

約数和(自身を含む): 29992944296448

約数和(自身を除く): 9193261621209

約数列:

[1, 3, 13, 39, 331, 821, 993, 2463, 4303, 10673, 12909, 32019, 271751, 815253, 1962551, 3532763, 5887653, 10598289, 25513163, 76539489, 649604381, 1611254371, 1948813143, 4833763113, 8444856953, 20946306823, 25334570859, 62838920469, 533325196801, 1599975590403, 6933227558413, 20799682675239]

約数ペア:

[(1, 20799682675239), (3, 6933227558413), (13, 1599975590403), (39, 533325196801), (331, 62838920469), (821, 25334570859), (993, 20946306823), (2463, 8444856953), (4303, 4833763113), (10673, 1948813143), (12909, 1611254371), (32019, 649604381), (271751, 76539489), (815253, 25513163), (1962551, 10598289), (3532763, 5887653)]