40808517

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{163}}^1\times {\mathrm{4909}}^1$

素因数の和:5092

約数の個数: 16

約数和(自身を含む): 57977280

約数和(自身を除く): 17168763

約数列:

[1, 3, 17, 51, 163, 489, 2771, 4909, 8313, 14727, 83453, 250359, 800167, 2400501, 13602839, 40808517]

約数ペア:

[(1, 40808517), (3, 13602839), (17, 2400501), (51, 800167), (163, 250359), (489, 83453), (2771, 14727), (4909, 8313)]