823729885

素因数分解:

$5^1\times {\mathrm{11}}^2\times {\mathrm{113}}^1\times {\mathrm{12049}}^1$

素因数の和:12189

約数の個数: 24

約数和(自身を含む): 1096212600

約数和(自身を除く): 272482715

約数列:

[1, 5, 11, 55, 113, 121, 565, 605, 1243, 6215, 12049, 13673, 60245, 68365, 132539, 662695, 1361537, 1457929, 6807685, 7289645, 14976907, 74884535, 164745977, 823729885]

約数ペア:

[(1, 823729885), (5, 164745977), (11, 74884535), (55, 14976907), (113, 7289645), (121, 6807685), (565, 1457929), (605, 1361537), (1243, 662695), (6215, 132539), (12049, 68365), (13673, 60245)]