22877247

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{109}}^1\times {\mathrm{1627}}^1$

素因数の和:1782

約数の個数: 16

約数和(自身を含む): 31518080

約数和(自身を除く): 8640833

約数列:

[1, 3, 43, 109, 129, 327, 1627, 4687, 4881, 14061, 69961, 177343, 209883, 532029, 7625749, 22877247]

約数ペア:

[(1, 22877247), (3, 7625749), (43, 532029), (109, 209883), (129, 177343), (327, 69961), (1627, 14061), (4687, 4881)]