26292929

素因数分解:

${\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{1231}}^1$

素因数の和:1328

約数の個数: 16

約数和(自身を含む): 29804544

約数和(自身を除く): 3511615

約数列:

[1, 13, 31, 53, 403, 689, 1231, 1643, 16003, 21359, 38161, 65243, 496093, 848159, 2022533, 26292929]

約数ペア:

[(1, 26292929), (13, 2022533), (31, 848159), (53, 496093), (403, 65243), (689, 38161), (1231, 21359), (1643, 16003)]