71296137

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{6607}}^1$

素因数の和:6733

約数の個数: 24

約数和(自身を含む): 113393280

約数和(自身を除く): 42097143

約数列:

[1, 3, 9, 11, 33, 99, 109, 327, 981, 1199, 3597, 6607, 10791, 19821, 59463, 72677, 218031, 654093, 720163, 2160489, 6481467, 7921793, 23765379, 71296137]

約数ペア:

[(1, 71296137), (3, 23765379), (9, 7921793), (11, 6481467), (33, 2160489), (99, 720163), (109, 654093), (327, 218031), (981, 72677), (1199, 59463), (3597, 19821), (6607, 10791)]