81031249

素因数分解:

${\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{3643}}^1$

素因数の和:3744

約数の個数: 16

約数和(自身を含む): 91828800

約数和(自身を除く): 10797551

約数列:

[1, 13, 29, 59, 377, 767, 1711, 3643, 22243, 47359, 105647, 214937, 1373411, 2794181, 6233173, 81031249]

約数ペア:

[(1, 81031249), (13, 6233173), (29, 2794181), (59, 1373411), (377, 214937), (767, 105647), (1711, 47359), (3643, 22243)]