20216058303

素因数分解:

$3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{31053853}}^1$

素因数の和:31053894

約数の個数: 16

約数和(自身を含む): 31799146496

約数和(自身を除く): 11583088193

約数列:

[1, 3, 7, 21, 31, 93, 217, 651, 31053853, 93161559, 217376971, 652130913, 962669443, 2888008329, 6738686101, 20216058303]

約数ペア:

[(1, 20216058303), (3, 6738686101), (7, 2888008329), (21, 962669443), (31, 652130913), (93, 217376971), (217, 93161559), (651, 31053853)]