129356689

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{5813}}^1$

素因数の和:5865

約数の個数: 24

約数和(自身を含む): 171350208

約数和(自身を除く): 41993519

約数列:

[1, 7, 11, 17, 77, 119, 187, 289, 1309, 2023, 3179, 5813, 22253, 40691, 63943, 98821, 447601, 691747, 1087031, 1679957, 7609217, 11759699, 18479527, 129356689]

約数ペア:

[(1, 129356689), (7, 18479527), (11, 11759699), (17, 7609217), (77, 1679957), (119, 1087031), (187, 691747), (289, 447601), (1309, 98821), (2023, 63943), (3179, 40691), (5813, 22253)]