27046194

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{643957}}^1$

素因数の和:643969

約数の個数: 16

約数和(自身を含む): 61819968

約数和(自身を除く): 34773774

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 643957, 1287914, 1931871, 3863742, 4507699, 9015398, 13523097, 27046194]

約数ペア:

[(1, 27046194), (2, 13523097), (3, 9015398), (6, 4507699), (7, 3863742), (14, 1931871), (21, 1287914), (42, 643957)]