124533693

素因数分解:

$3^4\times {\mathrm{73}}^1\times {\mathrm{21061}}^1$

素因数の和:21146

約数の個数: 20

約数和(自身を含む): 188589148

約数和(自身を除く): 64055455

約数列:

[1, 3, 9, 27, 73, 81, 219, 657, 1971, 5913, 21061, 63183, 189549, 568647, 1537453, 1705941, 4612359, 13837077, 41511231, 124533693]

約数ペア:

[(1, 124533693), (3, 41511231), (9, 13837077), (27, 4612359), (73, 1705941), (81, 1537453), (219, 568647), (657, 189549), (1971, 63183), (5913, 21061)]