388712106

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{1270301}}^1$

素因数の和:1270326

約数の個数: 24

約数和(自身を含む): 891752004

約数和(自身を除く): 503039898

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 102, 153, 306, 1270301, 2540602, 3810903, 7621806, 11432709, 21595117, 22865418, 43190234, 64785351, 129570702, 194356053, 388712106]

約数ペア:

[(1, 388712106), (2, 194356053), (3, 129570702), (6, 64785351), (9, 43190234), (17, 22865418), (18, 21595117), (34, 11432709), (51, 7621806), (102, 3810903), (153, 2540602), (306, 1270301)]