74569971

素因数分解:

$3^1\times 7^1\times {\mathrm{1657}}^1\times {\mathrm{2143}}^1$

素因数の和:3810

約数の個数: 16

約数和(自身を含む): 113752064

約数和(自身を除く): 39182093

約数列:

[1, 3, 7, 21, 1657, 2143, 4971, 6429, 11599, 15001, 34797, 45003, 3550951, 10652853, 24856657, 74569971]

約数ペア:

[(1, 74569971), (3, 24856657), (7, 10652853), (21, 3550951), (1657, 45003), (2143, 34797), (4971, 15001), (6429, 11599)]