3081507

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{653}}^1$

素因数の和:691

約数の個数: 24

約数和(自身を含む): 4870992

約数和(自身を除く): 1789485

約数列:

[1, 3, 11, 13, 33, 39, 121, 143, 363, 429, 653, 1573, 1959, 4719, 7183, 8489, 21549, 25467, 79013, 93379, 237039, 280137, 1027169, 3081507]

約数ペア:

[(1, 3081507), (3, 1027169), (11, 280137), (13, 237039), (33, 93379), (39, 79013), (121, 25467), (143, 21549), (363, 8489), (429, 7183), (653, 4719), (1573, 1959)]