2515693065

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{118861}}^1$

素因数の和:118969

約数の個数: 32

約数和(自身を含む): 4313264256

約数和(自身を除く): 1797571191

約数列:

[1, 3, 5, 15, 17, 51, 83, 85, 249, 255, 415, 1245, 1411, 4233, 7055, 21165, 118861, 356583, 594305, 1782915, 2020637, 6061911, 9865463, 10103185, 29596389, 30309555, 49327315, 147981945, 167712871, 503138613, 838564355, 2515693065]

約数ペア:

[(1, 2515693065), (3, 838564355), (5, 503138613), (15, 167712871), (17, 147981945), (51, 49327315), (83, 30309555), (85, 29596389), (249, 10103185), (255, 9865463), (415, 6061911), (1245, 2020637), (1411, 1782915), (4233, 594305), (7055, 356583), (21165, 118861)]