171437133609

素因数分解:

$3^3\times 7^1\times {\mathrm{907074781}}^1$

素因数の和:907074797

約数の個数: 16

約数和(自身を含む): 290263930240

約数和(自身を除く): 118826796631

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 907074781, 2721224343, 6349523467, 8163673029, 19048570401, 24491019087, 57145711203, 171437133609]

約数ペア:

[(1, 171437133609), (3, 57145711203), (7, 24491019087), (9, 19048570401), (21, 8163673029), (27, 6349523467), (63, 2721224343), (189, 907074781)]