117164047

素因数分解:

$7^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{727}}^1$

素因数の和:788

約数の個数: 48

約数和(自身を含む): 167311872

約数和(自身を除く): 50147825

約数列:

[1, 7, 11, 13, 23, 49, 77, 91, 143, 161, 253, 299, 539, 637, 727, 1001, 1127, 1771, 2093, 3289, 5089, 7007, 7997, 9451, 12397, 14651, 16721, 23023, 35623, 55979, 66157, 103961, 117047, 161161, 183931, 217373, 391853, 463099, 727727, 819329, 1287517, 1521611, 2391103, 5094089, 9012619, 10651277, 16737721, 117164047]

約数ペア:

[(1, 117164047), (7, 16737721), (11, 10651277), (13, 9012619), (23, 5094089), (49, 2391103), (77, 1521611), (91, 1287517), (143, 819329), (161, 727727), (253, 463099), (299, 391853), (539, 217373), (637, 183931), (727, 161161), (1001, 117047), (1127, 103961), (1771, 66157), (2093, 55979), (3289, 35623), (5089, 23023), (7007, 16721), (7997, 14651), (9451, 12397)]