105881797

素因数分解:

$7^2\times {\mathrm{17}}^2\times {\mathrm{7477}}^1$

素因数の和:7525

約数の個数: 18

約数和(自身を含む): 130857522

約数和(自身を除く): 24975725

約数列:

[1, 7, 17, 49, 119, 289, 833, 2023, 7477, 14161, 52339, 127109, 366373, 889763, 2160853, 6228341, 15125971, 105881797]

約数ペア:

[(1, 105881797), (7, 15125971), (17, 6228341), (49, 2160853), (119, 889763), (289, 366373), (833, 127109), (2023, 52339), (7477, 14161)]