71545077

素因数分解:

$3^2\times {\mathrm{43}}^1\times {\mathrm{199}}^1\times {\mathrm{929}}^1$

素因数の和:1177

約数の個数: 24

約数和(自身を含む): 106392000

約数和(自身を除く): 34846923

約数列:

[1, 3, 9, 43, 129, 199, 387, 597, 929, 1791, 2787, 8361, 8557, 25671, 39947, 77013, 119841, 184871, 359523, 554613, 1663839, 7949453, 23848359, 71545077]

約数ペア:

[(1, 71545077), (3, 23848359), (9, 7949453), (43, 1663839), (129, 554613), (199, 359523), (387, 184871), (597, 119841), (929, 77013), (1791, 39947), (2787, 25671), (8361, 8557)]