11243511

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{1709}}^1$

素因数の和:1775

約数の個数: 24

約数和(自身を含む): 17606160

約数和(自身を除く): 6362649

約数列:

[1, 3, 9, 17, 43, 51, 129, 153, 387, 731, 1709, 2193, 5127, 6579, 15381, 29053, 73487, 87159, 220461, 261477, 661383, 1249279, 3747837, 11243511]

約数ペア:

[(1, 11243511), (3, 3747837), (9, 1249279), (17, 661383), (43, 261477), (51, 220461), (129, 87159), (153, 73487), (387, 29053), (731, 15381), (1709, 6579), (2193, 5127)]