7788652173

素因数分解:

$3^3\times {\mathrm{23}}^1\times {\mathrm{12542113}}^1$

素因数の和:12542145

約数の個数: 16

約数和(自身を含む): 12040429440

約数和(自身を除く): 4251777267

約数列:

[1, 3, 9, 23, 27, 69, 207, 621, 12542113, 37626339, 112879017, 288468599, 338637051, 865405797, 2596217391, 7788652173]

約数ペア:

[(1, 7788652173), (3, 2596217391), (9, 865405797), (23, 338637051), (27, 288468599), (69, 112879017), (207, 37626339), (621, 12542113)]