27989106

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{274403}}^1$

素因数の和:274425

約数の個数: 16

約数和(自身を含む): 59271264

約数和(自身を除く): 31282158

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 274403, 548806, 823209, 1646418, 4664851, 9329702, 13994553, 27989106]

約数ペア:

[(1, 27989106), (2, 13994553), (3, 9329702), (6, 4664851), (17, 1646418), (34, 823209), (51, 548806), (102, 274403)]