17219541

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{2927}}^1$

素因数の和:3020

約数の個数: 16

約数和(自身を含む): 24033024

約数和(自身を除く): 6813483

約数列:

[1, 3, 37, 53, 111, 159, 1961, 2927, 5883, 8781, 108299, 155131, 324897, 465393, 5739847, 17219541]

約数ペア:

[(1, 17219541), (3, 5739847), (37, 465393), (53, 324897), (111, 155131), (159, 108299), (1961, 8781), (2927, 5883)]