1061541

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{211}}^1$

素因数の和:273

約数の個数: 24

約数和(自身を含む): 1697696

約数和(自身を除く): 636155

約数列:

[1, 3, 9, 13, 39, 43, 117, 129, 211, 387, 559, 633, 1677, 1899, 2743, 5031, 8229, 9073, 24687, 27219, 81657, 117949, 353847, 1061541]

約数ペア:

[(1, 1061541), (3, 353847), (9, 117949), (13, 81657), (39, 27219), (43, 24687), (117, 9073), (129, 8229), (211, 5031), (387, 2743), (559, 1899), (633, 1677)]