8038888911477

素因数分解:

$3^4\times {\mathrm{29}}^1\times {\mathrm{107}}^1\times {\mathrm{31983739}}^1$

素因数の和:31983887

約数の個数: 40

約数和(自身を含む): 12538905429600

約数和(自身を除く): 4500016518123

約数列:

[1, 3, 9, 27, 29, 81, 87, 107, 261, 321, 783, 963, 2349, 2889, 3103, 8667, 9309, 27927, 83781, 251343, 31983739, 95951217, 287853651, 863560953, 927528431, 2590682859, 2782585293, 3422260073, 8347755879, 10266780219, 25043267637, 30800340657, 75129802911, 92401021971, 99245542117, 277203065913, 297736626351, 893209879053, 2679629637159, 8038888911477]

約数ペア:

[(1, 8038888911477), (3, 2679629637159), (9, 893209879053), (27, 297736626351), (29, 277203065913), (81, 99245542117), (87, 92401021971), (107, 75129802911), (261, 30800340657), (321, 25043267637), (783, 10266780219), (963, 8347755879), (2349, 3422260073), (2889, 2782585293), (3103, 2590682859), (8667, 927528431), (9309, 863560953), (27927, 287853651), (83781, 95951217), (251343, 31983739)]