3999898990073

素因数分解:

$7^1\times {\mathrm{41}}^1\times {\mathrm{883}}^1\times {\mathrm{1249}}^1\times {\mathrm{12637}}^1$

素因数の和:14817

約数の個数: 32

約数和(自身を含む): 4692236640000

約数和(自身を除く): 692337649927

約数列:

[1, 7, 41, 287, 883, 1249, 6181, 8743, 12637, 36203, 51209, 88459, 253421, 358463, 518117, 1102867, 3626819, 7720069, 11158471, 15783613, 45217547, 78109297, 110485291, 316522829, 457497311, 647128133, 3202481177, 4529896931, 13936930279, 97558511953, 571414141439, 3999898990073]

約数ペア:

[(1, 3999898990073), (7, 571414141439), (41, 97558511953), (287, 13936930279), (883, 4529896931), (1249, 3202481177), (6181, 647128133), (8743, 457497311), (12637, 316522829), (36203, 110485291), (51209, 78109297), (88459, 45217547), (253421, 15783613), (358463, 11158471), (518117, 7720069), (1102867, 3626819)]