20341714191

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{3044711}}^1$

素因数の和:3044862

約数の個数: 16

約数和(自身を含む): 28936942848

約数和(自身を除く): 8595228657

約数列:

[1, 3, 17, 51, 131, 393, 2227, 6681, 3044711, 9134133, 51760087, 155280261, 398857141, 1196571423, 6780571397, 20341714191]

約数ペア:

[(1, 20341714191), (3, 6780571397), (17, 1196571423), (51, 398857141), (131, 155280261), (393, 51760087), (2227, 9134133), (6681, 3044711)]