64507391

素因数分解:

${\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{3271}}^1$

素因数の和:3362

約数の個数: 16

約数和(自身を含む): 73109568

約数和(自身を除く): 8602177

約数列:

[1, 13, 37, 41, 481, 533, 1517, 3271, 19721, 42523, 121027, 134111, 1573351, 1743443, 4962107, 64507391]

約数ペア:

[(1, 64507391), (13, 4962107), (37, 1743443), (41, 1573351), (481, 134111), (533, 121027), (1517, 42523), (3271, 19721)]