206543290019

素因数分解:

${\mathrm{11}}^2\times {\mathrm{421}}^1\times {\mathrm{4054559}}^1$

素因数の和:4055002

約数の個数: 12

約数和(自身を含む): 227566234560

約数和(自身を除く): 21022944541

約数列:

[1, 11, 121, 421, 4631, 50941, 4054559, 44600149, 490601639, 1706969339, 18776662729, 206543290019]

約数ペア:

[(1, 206543290019), (11, 18776662729), (121, 1706969339), (421, 490601639), (4631, 44600149), (50941, 4054559)]