7216183729

素因数分解:

${\mathrm{113}}^1\times {\mathrm{193}}^1\times {\mathrm{409}}^1\times {\mathrm{809}}^1$

素因数の和:1524

約数の個数: 16

約数和(自身を含む): 7344723600

約数和(自身を除く): 128539871

約数列:

[1, 113, 193, 409, 809, 21809, 46217, 78937, 91417, 156137, 330881, 8919881, 17643481, 37389553, 63860033, 7216183729]

約数ペア:

[(1, 7216183729), (113, 63860033), (193, 37389553), (409, 17643481), (809, 8919881), (21809, 330881), (46217, 156137), (78937, 91417)]