201397691

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{311}}^1\times {\mathrm{3463}}^1$

素因数の和:3802

約数の個数: 16

約数和(自身を含む): 233445888

約数和(自身を除く): 32048197

約数列:

[1, 11, 17, 187, 311, 3421, 3463, 5287, 38093, 58157, 58871, 647581, 1076993, 11846923, 18308881, 201397691]

約数ペア:

[(1, 201397691), (11, 18308881), (17, 11846923), (187, 1076993), (311, 647581), (3421, 58871), (3463, 58157), (5287, 38093)]