5280304041

素因数分解:

$3^2\times {\mathrm{19}}^2\times {\mathrm{1625209}}^1$

素因数の和:1625253

約数の個数: 18

約数和(自身を含む): 8049665130

約数和(自身を除く): 2769361089

約数列:

[1, 3, 9, 19, 57, 171, 361, 1083, 3249, 1625209, 4875627, 14626881, 30878971, 92636913, 277910739, 586700449, 1760101347, 5280304041]

約数ペア:

[(1, 5280304041), (3, 1760101347), (9, 586700449), (19, 277910739), (57, 92636913), (171, 30878971), (361, 14626881), (1083, 4875627), (3249, 1625209)]