105886909121

素因数分解:

$7^2\times {\mathrm{17}}^2\times {\mathrm{7477361}}^1$

素因数の和:7477409

約数の個数: 18

約数和(自身を含む): 130846357638

約数和(自身を除く): 24959448517

約数列:

[1, 7, 17, 49, 119, 289, 833, 2023, 14161, 7477361, 52341527, 127115137, 366390689, 889805959, 2160957329, 6228641713, 15126701303, 105886909121]

約数ペア:

[(1, 105886909121), (7, 15126701303), (17, 6228641713), (49, 2160957329), (119, 889805959), (289, 366390689), (833, 127115137), (2023, 52341527), (14161, 7477361)]