10102001

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{3581}}^1$

素因数の和:3632

約数の個数: 16

約数和(自身を含む): 12837888

約数和(自身を除く): 2735887

約数列:

[1, 7, 13, 31, 91, 217, 403, 2821, 3581, 25067, 46553, 111011, 325871, 777077, 1443143, 10102001]

約数ペア:

[(1, 10102001), (7, 1443143), (13, 777077), (31, 325871), (91, 111011), (217, 46553), (403, 25067), (2821, 3581)]