11519619

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{2287}}^1$

素因数の和:2386

約数の個数: 16

約数和(自身を含む): 16253952

約数和(自身を除く): 4734333

約数列:

[1, 3, 23, 69, 73, 219, 1679, 2287, 5037, 6861, 52601, 157803, 166951, 500853, 3839873, 11519619]

約数ペア:

[(1, 11519619), (3, 3839873), (23, 500853), (69, 166951), (73, 157803), (219, 52601), (1679, 6861), (2287, 5037)]