16944315

素因数分解:

$3^1\times 5^1\times {\mathrm{79}}^2\times {\mathrm{181}}^1$

素因数の和:347

約数の個数: 24

約数和(自身を含む): 27610128

約数和(自身を除く): 10665813

約数列:

[1, 3, 5, 15, 79, 181, 237, 395, 543, 905, 1185, 2715, 6241, 14299, 18723, 31205, 42897, 71495, 93615, 214485, 1129621, 3388863, 5648105, 16944315]

約数ペア:

[(1, 16944315), (3, 5648105), (5, 3388863), (15, 1129621), (79, 214485), (181, 93615), (237, 71495), (395, 42897), (543, 31205), (905, 18723), (1185, 14299), (2715, 6241)]