133268443

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{353}}^1\times {\mathrm{4903}}^1$

素因数の和:5274

約数の個数: 16

約数和(自身を含む): 166657536

約数和(自身を除く): 33389093

約数列:

[1, 7, 11, 77, 353, 2471, 3883, 4903, 27181, 34321, 53933, 377531, 1730759, 12115313, 19038349, 133268443]

約数ペア:

[(1, 133268443), (7, 19038349), (11, 12115313), (77, 1730759), (353, 377531), (2471, 53933), (3883, 34321), (4903, 27181)]