38800503

素因数分解:

$3^2\times 7^3\times {\mathrm{12569}}^1$

素因数の和:12596

約数の個数: 24

約数和(自身を含む): 65364000

約数和(自身を除く): 26563497

約数列:

[1, 3, 7, 9, 21, 49, 63, 147, 343, 441, 1029, 3087, 12569, 37707, 87983, 113121, 263949, 615881, 791847, 1847643, 4311167, 5542929, 12933501, 38800503]

約数ペア:

[(1, 38800503), (3, 12933501), (7, 5542929), (9, 4311167), (21, 1847643), (49, 791847), (63, 615881), (147, 263949), (343, 113121), (441, 87983), (1029, 37707), (3087, 12569)]