65354445

素因数分解:

$3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{12413}}^1$

素因数の和:12443

約数の個数: 40

約数和(自身を含む): 126175896

約数和(自身を除く): 60821451

約数列:

[1, 3, 5, 9, 13, 15, 27, 39, 45, 65, 81, 117, 135, 195, 351, 405, 585, 1053, 1755, 5265, 12413, 37239, 62065, 111717, 161369, 186195, 335151, 484107, 558585, 806845, 1005453, 1452321, 1675755, 2420535, 4356963, 5027265, 7261605, 13070889, 21784815, 65354445]

約数ペア:

[(1, 65354445), (3, 21784815), (5, 13070889), (9, 7261605), (13, 5027265), (15, 4356963), (27, 2420535), (39, 1675755), (45, 1452321), (65, 1005453), (81, 806845), (117, 558585), (135, 484107), (195, 335151), (351, 186195), (405, 161369), (585, 111717), (1053, 62065), (1755, 37239), (5265, 12413)]