19032795

素因数分解:

$3^2\times 5^1\times {\mathrm{151}}^1\times {\mathrm{2801}}^1$

素因数の和:2963

約数の個数: 24

約数和(自身を含む): 33220512

約数和(自身を除く): 14187717

約数列:

[1, 3, 5, 9, 15, 45, 151, 453, 755, 1359, 2265, 2801, 6795, 8403, 14005, 25209, 42015, 126045, 422951, 1268853, 2114755, 3806559, 6344265, 19032795]

約数ペア:

[(1, 19032795), (3, 6344265), (5, 3806559), (9, 2114755), (15, 1268853), (45, 422951), (151, 126045), (453, 42015), (755, 25209), (1359, 14005), (2265, 8403), (2801, 6795)]