129549546

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{1009}}^1\times {\mathrm{1019}}^1$

素因数の和:2043

約数の個数: 48

約数和(自身を含む): 321422400

約数和(自身を除く): 191872854

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 1009, 1019, 2018, 2038, 3027, 3057, 6054, 6114, 7063, 7133, 9081, 9171, 14126, 14266, 18162, 18342, 21189, 21399, 42378, 42798, 63567, 64197, 127134, 128394, 1028171, 2056342, 3084513, 6169026, 7197197, 9253539, 14394394, 18507078, 21591591, 43183182, 64774773, 129549546]

約数ペア:

[(1, 129549546), (2, 64774773), (3, 43183182), (6, 21591591), (7, 18507078), (9, 14394394), (14, 9253539), (18, 7197197), (21, 6169026), (42, 3084513), (63, 2056342), (126, 1028171), (1009, 128394), (1019, 127134), (2018, 64197), (2038, 63567), (3027, 42798), (3057, 42378), (6054, 21399), (6114, 21189), (7063, 18342), (7133, 18162), (9081, 14266), (9171, 14126)]