11245689

素因数分解:

$3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{199}}^1$

素因数の和:251

約数の個数: 64

約数和(自身を含む): 21504000

約数和(自身を除く): 10258311

約数列:

[1, 3, 7, 9, 13, 21, 23, 27, 39, 63, 69, 91, 117, 161, 189, 199, 207, 273, 299, 351, 483, 597, 621, 819, 897, 1393, 1449, 1791, 2093, 2457, 2587, 2691, 4179, 4347, 4577, 5373, 6279, 7761, 8073, 12537, 13731, 18109, 18837, 23283, 32039, 37611, 41193, 54327, 56511, 59501, 69849, 96117, 123579, 162981, 178503, 288351, 416507, 488943, 535509, 865053, 1249521, 1606527, 3748563, 11245689]

約数ペア:

[(1, 11245689), (3, 3748563), (7, 1606527), (9, 1249521), (13, 865053), (21, 535509), (23, 488943), (27, 416507), (39, 288351), (63, 178503), (69, 162981), (91, 123579), (117, 96117), (161, 69849), (189, 59501), (199, 56511), (207, 54327), (273, 41193), (299, 37611), (351, 32039), (483, 23283), (597, 18837), (621, 18109), (819, 13731), (897, 12537), (1393, 8073), (1449, 7761), (1791, 6279), (2093, 5373), (2457, 4577), (2587, 4347), (2691, 4179)]