34314891

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{709}}^1$

素因数の和:815

約数の個数: 32

約数和(自身を含む): 52960320

約数和(自身を除く): 18645429

約数列:

[1, 3, 13, 17, 39, 51, 73, 219, 221, 663, 709, 949, 1241, 2127, 2847, 3723, 9217, 12053, 16133, 27651, 36159, 48399, 51757, 155271, 156689, 470067, 672841, 879869, 2018523, 2639607, 11438297, 34314891]

約数ペア:

[(1, 34314891), (3, 11438297), (13, 2639607), (17, 2018523), (39, 879869), (51, 672841), (73, 470067), (219, 156689), (221, 155271), (663, 51757), (709, 48399), (949, 36159), (1241, 27651), (2127, 16133), (2847, 12053), (3723, 9217)]