66534957

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{7129}}^1$

素因数の和:7213

約数の個数: 24

約数和(自身を含む): 103442040

約数和(自身を除く): 36907083

約数列:

[1, 3, 9, 17, 51, 61, 153, 183, 549, 1037, 3111, 7129, 9333, 21387, 64161, 121193, 363579, 434869, 1090737, 1304607, 3913821, 7392773, 22178319, 66534957]

約数ペア:

[(1, 66534957), (3, 22178319), (9, 7392773), (17, 3913821), (51, 1304607), (61, 1090737), (153, 434869), (183, 363579), (549, 121193), (1037, 64161), (3111, 21387), (7129, 9333)]