70744293

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{154127}}^1$

素因数の和:154153

約数の個数: 16

約数和(自身を含む): 110972160

約数和(自身を除く): 40227867

約数列:

[1, 3, 9, 17, 27, 51, 153, 459, 154127, 462381, 1387143, 2620159, 4161429, 7860477, 23581431, 70744293]

約数ペア:

[(1, 70744293), (3, 23581431), (9, 7860477), (17, 4161429), (27, 2620159), (51, 1387143), (153, 462381), (459, 154127)]