20171366293

素因数分解:

${\mathrm{13}}^2\times {\mathrm{2711}}^1\times {\mathrm{44027}}^1$

素因数の和:46764

約数の個数: 12

約数和(自身を含む): 21850920288

約数和(自身を除く): 1679553995

約数列:

[1, 13, 169, 2711, 35243, 44027, 458159, 572351, 7440563, 119357197, 1551643561, 20171366293]

約数ペア:

[(1, 20171366293), (13, 1551643561), (169, 119357197), (2711, 7440563), (35243, 572351), (44027, 458159)]