4963287

素因数分解:

$3^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{1861}}^1$

素因数の和:1998

約数の個数: 16

約数和(自身を含む): 7626752

約数和(自身を除く): 2663465

約数列:

[1, 3, 7, 21, 127, 381, 889, 1861, 2667, 5583, 13027, 39081, 236347, 709041, 1654429, 4963287]

約数ペア:

[(1, 4963287), (3, 1654429), (7, 709041), (21, 236347), (127, 39081), (381, 13027), (889, 5583), (1861, 2667)]