20159692797

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{229}}^1\times {\mathrm{1544449}}^1$

素因数の和:1544700

約数の個数: 16

約数和(自身を含む): 28417880000

約数和(自身を除く): 8258187203

約数列:

[1, 3, 19, 57, 229, 687, 4351, 13053, 1544449, 4633347, 29344531, 88033593, 353678821, 1061036463, 6719897599, 20159692797]

約数ペア:

[(1, 20159692797), (3, 6719897599), (19, 1061036463), (57, 353678821), (229, 88033593), (687, 29344531), (4351, 4633347), (13053, 1544449)]