15661423531

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1033}}^1\times {\mathrm{61381}}^1$

素因数の和:62446

約数の個数: 16

約数和(自身を含む): 17771316640

約数和(自身を除く): 2109893109

約数列:

[1, 13, 19, 247, 1033, 13429, 19627, 61381, 255151, 797953, 1166239, 15161107, 63406573, 824285449, 1204724887, 15661423531]

約数ペア:

[(1, 15661423531), (13, 1204724887), (19, 824285449), (247, 63406573), (1033, 15161107), (13429, 1166239), (19627, 797953), (61381, 255151)]