2134503

素因数分解:

$3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{1993}}^1$

素因数の和:2023

約数の個数: 24

約数和(自身を含む): 3732768

約数和(自身を除く): 1598265

約数列:

[1, 3, 7, 9, 17, 21, 51, 63, 119, 153, 357, 1071, 1993, 5979, 13951, 17937, 33881, 41853, 101643, 125559, 237167, 304929, 711501, 2134503]

約数ペア:

[(1, 2134503), (3, 711501), (7, 304929), (9, 237167), (17, 125559), (21, 101643), (51, 41853), (63, 33881), (119, 17937), (153, 13951), (357, 5979), (1071, 1993)]