84240919

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{3769}}^1$

素因数の和:3910

約数の個数: 16

約数和(自身を含む): 100372480

約数和(自身を除く): 16131561

約数列:

[1, 7, 31, 103, 217, 721, 3193, 3769, 22351, 26383, 116839, 388207, 817873, 2717449, 12034417, 84240919]

約数ペア:

[(1, 84240919), (7, 12034417), (31, 2717449), (103, 817873), (217, 388207), (721, 116839), (3193, 26383), (3769, 22351)]