56493003

素因数分解:

$3^1\times 7^1\times {\mathrm{1289}}^1\times {\mathrm{2087}}^1$

素因数の和:3386

約数の個数: 16

約数和(自身を含む): 86192640

約数和(自身を除く): 29699637

約数列:

[1, 3, 7, 21, 1289, 2087, 3867, 6261, 9023, 14609, 27069, 43827, 2690143, 8070429, 18831001, 56493003]

約数ペア:

[(1, 56493003), (3, 18831001), (7, 8070429), (21, 2690143), (1289, 43827), (2087, 27069), (3867, 14609), (6261, 9023)]