85974730023

素因数分解:

$3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{401}}^1\times {\mathrm{743}}^1$

素因数の和:1325

約数の個数: 96

約数和(自身を含む): 145112712192

約数和(自身を除く): 59137982169

約数列:

[1, 3, 7, 13, 21, 39, 49, 91, 147, 151, 273, 401, 453, 637, 743, 1057, 1203, 1911, 1963, 2229, 2807, 3171, 5201, 5213, 5889, 7399, 8421, 9659, 13741, 15603, 15639, 19649, 22197, 28977, 36407, 36491, 41223, 58947, 60551, 67613, 96187, 109221, 109473, 112193, 181653, 202839, 255437, 288561, 297943, 336579, 423857, 473291, 766311, 785351, 787163, 893829, 1271571, 1419873, 1458509, 2085601, 2356053, 2361489, 2966999, 3873259, 4375527, 5497457, 5510141, 6256803, 8900997, 10209563, 11619777, 14599207, 16492371, 16530423, 27112813, 30628689, 38570987, 43797621, 44989393, 71466941, 81338439, 115712961, 134968179, 189789691, 214400823, 314925751, 569369073, 584862109, 944777253, 1754586327, 2204480257, 4094034763, 6613440771, 12282104289, 28658243341, 85974730023]

約数ペア:

[(1, 85974730023), (3, 28658243341), (7, 12282104289), (13, 6613440771), (21, 4094034763), (39, 2204480257), (49, 1754586327), (91, 944777253), (147, 584862109), (151, 569369073), (273, 314925751), (401, 214400823), (453, 189789691), (637, 134968179), (743, 115712961), (1057, 81338439), (1203, 71466941), (1911, 44989393), (1963, 43797621), (2229, 38570987), (2807, 30628689), (3171, 27112813), (5201, 16530423), (5213, 16492371), (5889, 14599207), (7399, 11619777), (8421, 10209563), (9659, 8900997), (13741, 6256803), (15603, 5510141), (15639, 5497457), (19649, 4375527), (22197, 3873259), (28977, 2966999), (36407, 2361489), (36491, 2356053), (41223, 2085601), (58947, 1458509), (60551, 1419873), (67613, 1271571), (96187, 893829), (109221, 787163), (109473, 785351), (112193, 766311), (181653, 473291), (202839, 423857), (255437, 336579), (288561, 297943)]