15705769079

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{503}}^1\times {\mathrm{31193}}^1$

素因数の和:31727

約数の個数: 32

約数和(自身を含む): 21130066944

約数和(自身を除く): 5424297865

約数列:

[1, 7, 11, 13, 77, 91, 143, 503, 1001, 3521, 5533, 6539, 31193, 38731, 45773, 71929, 218351, 343123, 405509, 503503, 2401861, 2838563, 4460599, 15690079, 31224193, 109830553, 172590869, 203971027, 1208136083, 1427797189, 2243681297, 15705769079]

約数ペア:

[(1, 15705769079), (7, 2243681297), (11, 1427797189), (13, 1208136083), (77, 203971027), (91, 172590869), (143, 109830553), (503, 31224193), (1001, 15690079), (3521, 4460599), (5533, 2838563), (6539, 2401861), (31193, 503503), (38731, 405509), (45773, 343123), (71929, 218351)]