1489749062397

素因数分解:

$3^1\times {\mathrm{61}}^1\times {\mathrm{313}}^1\times {\mathrm{26008643}}^1$

素因数の和:26009020

約数の個数: 16

約数和(自身を含む): 2025345125568

約数和(自身を除く): 535596063171

約数列:

[1, 3, 61, 183, 313, 939, 19093, 57279, 26008643, 78025929, 1586527223, 4759581669, 8140705259, 24422115777, 496583020799, 1489749062397]

約数ペア:

[(1, 1489749062397), (3, 496583020799), (61, 24422115777), (183, 8140705259), (313, 4759581669), (939, 1586527223), (19093, 78025929), (57279, 26008643)]