24471171

素因数分解:

$3^2\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{1709}}^1$

素因数の和:1795

約数の個数: 24

約数和(自身を含む): 37168560

約数和(自身を除く): 12697389

約数列:

[1, 3, 9, 37, 43, 111, 129, 333, 387, 1591, 1709, 4773, 5127, 14319, 15381, 63233, 73487, 189699, 220461, 569097, 661383, 2719019, 8157057, 24471171]

約数ペア:

[(1, 24471171), (3, 8157057), (9, 2719019), (37, 661383), (43, 569097), (111, 220461), (129, 189699), (333, 73487), (387, 63233), (1591, 15381), (1709, 14319), (4773, 5127)]