22278315273

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{2749391}}^1$

素因数の和:2749504

約数の個数: 16

約数和(自身を含む): 30925161216

約数和(自身を除く): 8646845943

約数列:

[1, 3, 37, 73, 111, 219, 2701, 8103, 2749391, 8248173, 101727467, 200705543, 305182401, 602116629, 7426105091, 22278315273]

約数ペア:

[(1, 22278315273), (3, 7426105091), (37, 602116629), (73, 305182401), (111, 200705543), (219, 101727467), (2701, 8248173), (8103, 2749391)]