27198906

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{647593}}^1$

素因数の和:647605

約数の個数: 16

約数和(自身を含む): 62169024

約数和(自身を除く): 34970118

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 647593, 1295186, 1942779, 3885558, 4533151, 9066302, 13599453, 27198906]

約数ペア:

[(1, 27198906), (2, 13599453), (3, 9066302), (6, 4533151), (7, 3885558), (14, 1942779), (21, 1295186), (42, 647593)]