4561881

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{163}}^1\times {\mathrm{491}}^1$

素因数の和:676

約数の個数: 16

約数和(自身を含む): 6455040

約数和(自身を除く): 1893159

約数列:

[1, 3, 19, 57, 163, 489, 491, 1473, 3097, 9291, 9329, 27987, 80033, 240099, 1520627, 4561881]

約数ペア:

[(1, 4561881), (3, 1520627), (19, 240099), (57, 80033), (163, 27987), (489, 9329), (491, 9291), (1473, 3097)]