25883667

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{113}}^1\times {\mathrm{821}}^1$

素因数の和:971

約数の個数: 24

約数和(自身を含む): 38982528

約数和(自身を除く): 13098861

約数列:

[1, 3, 9, 31, 93, 113, 279, 339, 821, 1017, 2463, 3503, 7389, 10509, 25451, 31527, 76353, 92773, 229059, 278319, 834957, 2875963, 8627889, 25883667]

約数ペア:

[(1, 25883667), (3, 8627889), (9, 2875963), (31, 834957), (93, 278319), (113, 229059), (279, 92773), (339, 76353), (821, 31527), (1017, 25451), (2463, 10509), (3503, 7389)]