2016003423

素因数分解:

$3^1\times 7^3\times {\mathrm{37}}^1\times {\mathrm{52951}}^1$

素因数の和:53012

約数の個数: 32

約数和(自身を含む): 3219481600

約数和(自身を除く): 1203478177

約数列:

[1, 3, 7, 21, 37, 49, 111, 147, 259, 343, 777, 1029, 1813, 5439, 12691, 38073, 52951, 158853, 370657, 1111971, 1959187, 2594599, 5877561, 7783797, 13714309, 18162193, 41142927, 54486579, 96000163, 288000489, 672001141, 2016003423]

約数ペア:

[(1, 2016003423), (3, 672001141), (7, 288000489), (21, 96000163), (37, 54486579), (49, 41142927), (111, 18162193), (147, 13714309), (259, 7783797), (343, 5877561), (777, 2594599), (1029, 1959187), (1813, 1111971), (5439, 370657), (12691, 158853), (38073, 52951)]