45840279

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{20903}}^1$

素因数の和:20966

約数の個数: 16

約数和(自身を含む): 66223872

約数和(自身を除く): 20383593

約数列:

[1, 3, 17, 43, 51, 129, 731, 2193, 20903, 62709, 355351, 898829, 1066053, 2696487, 15280093, 45840279]

約数ペア:

[(1, 45840279), (3, 15280093), (17, 2696487), (43, 1066053), (51, 898829), (129, 355351), (731, 62709), (2193, 20903)]