126414911

素因数分解:

$7^1\times {\mathrm{53}}^1\times {\mathrm{127}}^1\times {\mathrm{2683}}^1$

素因数の和:2870

約数の個数: 16

約数和(自身を含む): 148414464

約数和(自身を除く): 21999553

約数列:

[1, 7, 53, 127, 371, 889, 2683, 6731, 18781, 47117, 142199, 340741, 995393, 2385187, 18059273, 126414911]

約数ペア:

[(1, 126414911), (7, 18059273), (53, 2385187), (127, 995393), (371, 340741), (889, 142199), (2683, 47117), (6731, 18781)]