1170081

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{223}}^1$

素因数の和:293

約数の個数: 24

約数和(自身を含む): 1886976

約数和(自身を除く): 716895

約数列:

[1, 3, 9, 11, 33, 53, 99, 159, 223, 477, 583, 669, 1749, 2007, 2453, 5247, 7359, 11819, 22077, 35457, 106371, 130009, 390027, 1170081]

約数ペア:

[(1, 1170081), (3, 390027), (9, 130009), (11, 106371), (33, 35457), (53, 22077), (99, 11819), (159, 7359), (223, 5247), (477, 2453), (583, 2007), (669, 1749)]