1498014729

素因数分解:

$3^4\times {\mathrm{71}}^1\times {\mathrm{101}}^1\times {\mathrm{2579}}^1$

素因数の和:2763

約数の個数: 40

約数和(自身を含む): 2292649920

約数和(自身を除く): 794635191

約数列:

[1, 3, 9, 27, 71, 81, 101, 213, 303, 639, 909, 1917, 2579, 2727, 5751, 7171, 7737, 8181, 21513, 23211, 64539, 69633, 183109, 193617, 208899, 260479, 549327, 580851, 781437, 1647981, 2344311, 4943943, 7032933, 14831829, 18494009, 21098799, 55482027, 166446081, 499338243, 1498014729]

約数ペア:

[(1, 1498014729), (3, 499338243), (9, 166446081), (27, 55482027), (71, 21098799), (81, 18494009), (101, 14831829), (213, 7032933), (303, 4943943), (639, 2344311), (909, 1647981), (1917, 781437), (2579, 580851), (2727, 549327), (5751, 260479), (7171, 208899), (7737, 193617), (8181, 183109), (21513, 69633), (23211, 64539)]