9823437

素因数分解:

$3^4\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{491}}^1$

素因数の和:535

約数の個数: 40

約数和(自身を含む): 16668960

約数和(自身を除く): 6845523

約数列:

[1, 3, 9, 13, 19, 27, 39, 57, 81, 117, 171, 247, 351, 491, 513, 741, 1053, 1473, 1539, 2223, 4419, 6383, 6669, 9329, 13257, 19149, 20007, 27987, 39771, 57447, 83961, 121277, 172341, 251883, 363831, 517023, 755649, 1091493, 3274479, 9823437]

約数ペア:

[(1, 9823437), (3, 3274479), (9, 1091493), (13, 755649), (19, 517023), (27, 363831), (39, 251883), (57, 172341), (81, 121277), (117, 83961), (171, 57447), (247, 39771), (351, 27987), (491, 20007), (513, 19149), (741, 13257), (1053, 9329), (1473, 6669), (1539, 6383), (2223, 4419)]