172020858

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{1686479}}^1$

素因数の和:1686501

約数の個数: 16

約数和(自身を含む): 364279680

約数和(自身を除く): 192258822

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 1686479, 3372958, 5059437, 10118874, 28670143, 57340286, 86010429, 172020858]

約数ペア:

[(1, 172020858), (2, 86010429), (3, 57340286), (6, 28670143), (17, 10118874), (34, 5059437), (51, 3372958), (102, 1686479)]