27070809

素因数分解:

$3^1\times {\mathrm{71}}^1\times {\mathrm{73}}^1\times {\mathrm{1741}}^1$

素因数の和:1888

約数の個数: 16

約数和(自身を含む): 37125504

約数和(自身を除く): 10054695

約数列:

[1, 3, 71, 73, 213, 219, 1741, 5183, 5223, 15549, 123611, 127093, 370833, 381279, 9023603, 27070809]

約数ペア:

[(1, 27070809), (3, 9023603), (71, 381279), (73, 370833), (213, 127093), (219, 123611), (1741, 15549), (5183, 5223)]