304080217

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{479}}^1\times {\mathrm{3943}}^1$

素因数の和:4452

約数の個数: 16

約数和(自身を含む): 363479040

約数和(自身を除く): 59398823

約数列:

[1, 7, 23, 161, 479, 3353, 3943, 11017, 27601, 77119, 90689, 634823, 1888697, 13220879, 43440031, 304080217]

約数ペア:

[(1, 304080217), (7, 43440031), (23, 13220879), (161, 1888697), (479, 634823), (3353, 90689), (3943, 77119), (11017, 27601)]