1119343563

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{1721}}^1$

素因数の和:1869

約数の個数: 64

約数和(自身を含む): 1909353600

約数和(自身を除く): 790010037

約数列:

[1, 3, 9, 13, 17, 27, 39, 51, 109, 117, 153, 221, 327, 351, 459, 663, 981, 1417, 1721, 1853, 1989, 2943, 4251, 5163, 5559, 5967, 12753, 15489, 16677, 22373, 24089, 29257, 38259, 46467, 50031, 67119, 72267, 87771, 187589, 201357, 216801, 263313, 380341, 562767, 604071, 650403, 789939, 1141023, 1688301, 2438657, 3189013, 3423069, 5064903, 7315971, 9567039, 10269207, 21947913, 28701117, 41457169, 65843739, 86103351, 124371507, 373114521, 1119343563]

約数ペア:

[(1, 1119343563), (3, 373114521), (9, 124371507), (13, 86103351), (17, 65843739), (27, 41457169), (39, 28701117), (51, 21947913), (109, 10269207), (117, 9567039), (153, 7315971), (221, 5064903), (327, 3423069), (351, 3189013), (459, 2438657), (663, 1688301), (981, 1141023), (1417, 789939), (1721, 650403), (1853, 604071), (1989, 562767), (2943, 380341), (4251, 263313), (5163, 216801), (5559, 201357), (5967, 187589), (12753, 87771), (15489, 72267), (16677, 67119), (22373, 50031), (24089, 46467), (29257, 38259)]