10919727

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{199}}^1$

素因数の和:292

約数の個数: 48

約数和(自身を含む): 19801600

約数和(自身を除く): 8881873

約数列:

[1, 3, 7, 9, 13, 21, 39, 63, 67, 91, 117, 199, 201, 273, 469, 597, 603, 819, 871, 1393, 1407, 1791, 2587, 2613, 4179, 4221, 6097, 7761, 7839, 12537, 13333, 18109, 18291, 23283, 39999, 54327, 54873, 93331, 119997, 162981, 173329, 279993, 519987, 839979, 1213303, 1559961, 3639909, 10919727]

約数ペア:

[(1, 10919727), (3, 3639909), (7, 1559961), (9, 1213303), (13, 839979), (21, 519987), (39, 279993), (63, 173329), (67, 162981), (91, 119997), (117, 93331), (199, 54873), (201, 54327), (273, 39999), (469, 23283), (597, 18291), (603, 18109), (819, 13333), (871, 12537), (1393, 7839), (1407, 7761), (1791, 6097), (2587, 4221), (2613, 4179)]