17966108151

素因数分解:

$3^3\times {\mathrm{23}}^1\times {\mathrm{28930931}}^1$

素因数の和:28930963

約数の個数: 16

約数和(自身を含む): 27773694720

約数和(自身を除く): 9807586569

約数列:

[1, 3, 9, 23, 27, 69, 207, 621, 28930931, 86792793, 260378379, 665411413, 781135137, 1996234239, 5988702717, 17966108151]

約数ペア:

[(1, 17966108151), (3, 5988702717), (9, 1996234239), (23, 781135137), (27, 665411413), (69, 260378379), (207, 86792793), (621, 28930931)]