5891772887

素因数分解:

$7^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{840841}}^1$

素因数の和:840879

約数の個数: 24

約数和(自身を含む): 8051902992

約数和(自身を除く): 2160130105

約数列:

[1, 7, 11, 13, 49, 77, 91, 143, 539, 637, 1001, 7007, 840841, 5885887, 9249251, 10930933, 41201209, 64744757, 76516531, 120240263, 453213299, 535615717, 841681841, 5891772887]

約数ペア:

[(1, 5891772887), (7, 841681841), (11, 535615717), (13, 453213299), (49, 120240263), (77, 76516531), (91, 64744757), (143, 41201209), (539, 10930933), (637, 9249251), (1001, 5885887), (7007, 840841)]