25801581

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{317}}^1\times {\mathrm{2087}}^1$

素因数の和:2420

約数の個数: 16

約数和(自身を含む): 37183104

約数和(自身を除く): 11381523

約数列:

[1, 3, 13, 39, 317, 951, 2087, 4121, 6261, 12363, 27131, 81393, 661579, 1984737, 8600527, 25801581]

約数ペア:

[(1, 25801581), (3, 8600527), (13, 1984737), (39, 661579), (317, 81393), (951, 27131), (2087, 12363), (4121, 6261)]