11626917

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{37}}^2\times {\mathrm{149}}^1$

素因数の和:245

約数の個数: 24

約数和(自身を含む): 16884000

約数和(自身を除く): 5257083

約数列:

[1, 3, 19, 37, 57, 111, 149, 447, 703, 1369, 2109, 2831, 4107, 5513, 8493, 16539, 26011, 78033, 104747, 203981, 314241, 611943, 3875639, 11626917]

約数ペア:

[(1, 11626917), (3, 3875639), (19, 611943), (37, 314241), (57, 203981), (111, 104747), (149, 78033), (447, 26011), (703, 16539), (1369, 8493), (2109, 5513), (2831, 4107)]