1647528961

素因数分解:

${\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{443}}^1\times {\mathrm{6653}}^1$

素因数の和:7152

約数の個数: 16

約数和(自身を含む): 1819895616

約数和(自身を除く): 172366655

約数列:

[1, 13, 43, 443, 559, 5759, 6653, 19049, 86489, 247637, 286079, 2947279, 3719027, 38314627, 126732997, 1647528961]

約数ペア:

[(1, 1647528961), (13, 126732997), (43, 38314627), (443, 3719027), (559, 2947279), (5759, 286079), (6653, 247637), (19049, 86489)]