5991441

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{257}}^1\times {\mathrm{409}}^1$

素因数の和:688

約数の個数: 16

約数和(自身を含む): 8462400

約数和(自身を除く): 2470959

約数列:

[1, 3, 19, 57, 257, 409, 771, 1227, 4883, 7771, 14649, 23313, 105113, 315339, 1997147, 5991441]

約数ペア:

[(1, 5991441), (3, 1997147), (19, 315339), (57, 105113), (257, 23313), (409, 14649), (771, 7771), (1227, 4883)]