1723960089

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{2087}}^1\times {\mathrm{5399}}^1$

素因数の和:7509

約数の個数: 24

約数和(自身を含む): 2638396800

約数和(自身を除く): 914436711

約数列:

[1, 3, 9, 17, 51, 153, 2087, 5399, 6261, 16197, 18783, 35479, 48591, 91783, 106437, 275349, 319311, 826047, 11267713, 33803139, 101409417, 191551121, 574653363, 1723960089]

約数ペア:

[(1, 1723960089), (3, 574653363), (9, 191551121), (17, 101409417), (51, 33803139), (153, 11267713), (2087, 826047), (5399, 319311), (6261, 275349), (16197, 106437), (18783, 91783), (35479, 48591)]