75391349

素因数分解:

${\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{101}}^1\times {\mathrm{199}}^1$

素因数の和:353

約数の個数: 24

約数和(自身を含む): 86822400

約数和(自身を除く): 11431051

約数列:

[1, 11, 31, 101, 121, 199, 341, 1111, 2189, 3131, 3751, 6169, 12221, 20099, 24079, 34441, 67859, 221089, 378851, 623069, 746449, 2431979, 6853759, 75391349]

約数ペア:

[(1, 75391349), (11, 6853759), (31, 2431979), (101, 746449), (121, 623069), (199, 378851), (341, 221089), (1111, 67859), (2189, 34441), (3131, 24079), (3751, 20099), (6169, 12221)]