2529808323

素因数分解:

$3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{479}}^1\times {\mathrm{5351}}^1$

素因数の和:5887

約数の個数: 32

約数和(自身を含む): 3945922560

約数和(自身を除く): 1416114237

約数列:

[1, 3, 7, 21, 47, 141, 329, 479, 987, 1437, 3353, 5351, 10059, 16053, 22513, 37457, 67539, 112371, 157591, 251497, 472773, 754491, 1760479, 2563129, 5281437, 7689387, 17941903, 53825709, 120467063, 361401189, 843269441, 2529808323]

約数ペア:

[(1, 2529808323), (3, 843269441), (7, 361401189), (21, 120467063), (47, 53825709), (141, 17941903), (329, 7689387), (479, 5281437), (987, 2563129), (1437, 1760479), (3353, 754491), (5351, 472773), (10059, 251497), (16053, 157591), (22513, 112371), (37457, 67539)]