67631517

素因数分解:

$3^6\times {\mathrm{113}}^1\times {\mathrm{821}}^1$

素因数の和:952

約数の個数: 28

約数和(自身を含む): 102422844

約数和(自身を除く): 34791327

約数列:

[1, 3, 9, 27, 81, 113, 243, 339, 729, 821, 1017, 2463, 3051, 7389, 9153, 22167, 27459, 66501, 82377, 92773, 199503, 278319, 598509, 834957, 2504871, 7514613, 22543839, 67631517]

約数ペア:

[(1, 67631517), (3, 22543839), (9, 7514613), (27, 2504871), (81, 834957), (113, 598509), (243, 278319), (339, 199503), (729, 92773), (821, 82377), (1017, 66501), (2463, 27459), (3051, 22167), (7389, 9153)]