181792261

素因数分解:

$7^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{9901}}^1$

素因数の和:10012

約数の個数: 16

約数和(自身を含む): 216101248

約数和(自身を除く): 34308987

約数列:

[1, 7, 43, 61, 301, 427, 2623, 9901, 18361, 69307, 425743, 603961, 2980201, 4227727, 25970323, 181792261]

約数ペア:

[(1, 181792261), (7, 25970323), (43, 4227727), (61, 2980201), (301, 603961), (427, 425743), (2623, 69307), (9901, 18361)]