16828851

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{1747}}^1$

素因数の和:1795

約数の個数: 24

約数和(自身を含む): 25590720

約数和(自身を除く): 8761869

約数列:

[1, 3, 13, 19, 39, 57, 169, 247, 507, 741, 1747, 3211, 5241, 9633, 22711, 33193, 68133, 99579, 295243, 431509, 885729, 1294527, 5609617, 16828851]

約数ペア:

[(1, 16828851), (3, 5609617), (13, 1294527), (19, 885729), (39, 431509), (57, 295243), (169, 99579), (247, 68133), (507, 33193), (741, 22711), (1747, 9633), (3211, 5241)]