5127321

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{3911}}^1$

素因数の和:3956

約数の個数: 16

約数和(自身を含む): 7511040

約数和(自身を除く): 2383719

約数列:

[1, 3, 19, 23, 57, 69, 437, 1311, 3911, 11733, 74309, 89953, 222927, 269859, 1709107, 5127321]

約数ペア:

[(1, 5127321), (3, 1709107), (19, 269859), (23, 222927), (57, 89953), (69, 74309), (437, 11733), (1311, 3911)]