211672772069

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{157}}^1\times {\mathrm{5328989}}^1$

素因数の和:5329180

約数の個数: 16

約数和(自身を含む): 242490360960

約数和(自身を除く): 30817588891

約数列:

[1, 11, 23, 157, 253, 1727, 3611, 39721, 5328989, 58618879, 122566747, 836651273, 1348234217, 9203164003, 19242979279, 211672772069]

約数ペア:

[(1, 211672772069), (11, 19242979279), (23, 9203164003), (157, 1348234217), (253, 836651273), (1727, 122566747), (3611, 58618879), (39721, 5328989)]