127485721

素因数分解:

${\mathrm{11}}^2\times {\mathrm{181}}^1\times {\mathrm{5821}}^1$

素因数の和:6024

約数の個数: 12

約数和(自身を含む): 140927332

約数和(自身を除く): 13441611

約数列:

[1, 11, 121, 181, 1991, 5821, 21901, 64031, 704341, 1053601, 11589611, 127485721]

約数ペア:

[(1, 127485721), (11, 11589611), (121, 1053601), (181, 704341), (1991, 64031), (5821, 21901)]