2728177199

素因数分解:

${\mathrm{11}}^2\times {\mathrm{2971}}^1\times {\mathrm{7589}}^1$

素因数の和:10582

約数の個数: 12

約数和(自身を含む): 3000144840

約数和(自身を除く): 271967641

約数列:

[1, 11, 121, 2971, 7589, 32681, 83479, 359491, 918269, 22546919, 248016109, 2728177199]

約数ペア:

[(1, 2728177199), (11, 248016109), (121, 22546919), (2971, 918269), (7589, 359491), (32681, 83479)]