39024321

素因数分解:

$3^1\times 7^1\times {\mathrm{197}}^1\times {\mathrm{9433}}^1$

素因数の和:9640

約数の個数: 16

約数和(自身を含む): 59773824

約数和(自身を除く): 20749503

約数列:

[1, 3, 7, 21, 197, 591, 1379, 4137, 9433, 28299, 66031, 198093, 1858301, 5574903, 13008107, 39024321]

約数ペア:

[(1, 39024321), (3, 13008107), (7, 5574903), (21, 1858301), (197, 198093), (591, 66031), (1379, 28299), (4137, 9433)]