47556557559

素因数分解:

$3^2\times 7^2\times {\mathrm{83}}^1\times {\mathrm{283}}^1\times {\mathrm{4591}}^1$

素因数の和:4977

約数の個数: 72

約数和(自身を含む): 81174143232

約数和(自身を除く): 33617585673

約数列:

[1, 3, 7, 9, 21, 49, 63, 83, 147, 249, 283, 441, 581, 747, 849, 1743, 1981, 2547, 4067, 4591, 5229, 5943, 12201, 13773, 13867, 17829, 23489, 32137, 36603, 41319, 41601, 70467, 96411, 124803, 164423, 211401, 224959, 289233, 381053, 493269, 674877, 1143159, 1150961, 1299253, 1479807, 2024631, 2667371, 3429477, 3452883, 3897759, 8002113, 9094771, 10358649, 11693277, 18671597, 24006339, 27284313, 56014791, 63663397, 81852939, 107837999, 168044373, 190990191, 323513997, 572970573, 754865993, 970541991, 2264597979, 5284061951, 6793793937, 15852185853, 47556557559]

約数ペア:

[(1, 47556557559), (3, 15852185853), (7, 6793793937), (9, 5284061951), (21, 2264597979), (49, 970541991), (63, 754865993), (83, 572970573), (147, 323513997), (249, 190990191), (283, 168044373), (441, 107837999), (581, 81852939), (747, 63663397), (849, 56014791), (1743, 27284313), (1981, 24006339), (2547, 18671597), (4067, 11693277), (4591, 10358649), (5229, 9094771), (5943, 8002113), (12201, 3897759), (13773, 3452883), (13867, 3429477), (17829, 2667371), (23489, 2024631), (32137, 1479807), (36603, 1299253), (41319, 1150961), (41601, 1143159), (70467, 674877), (96411, 493269), (124803, 381053), (164423, 289233), (211401, 224959)]