20170176351

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{27220211}}^1$

素因数の和:27220246

約数の個数: 16

約数和(自身を含む): 30486637440

約数和(自身を除く): 10316461089

約数列:

[1, 3, 13, 19, 39, 57, 247, 741, 27220211, 81660633, 353862743, 517184009, 1061588229, 1551552027, 6723392117, 20170176351]

約数ペア:

[(1, 20170176351), (3, 6723392117), (13, 1551552027), (19, 1061588229), (39, 517184009), (57, 353862743), (247, 81660633), (741, 27220211)]