22276911

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{283}}^1\times {\mathrm{1381}}^1$

素因数の和:1686

約数の個数: 16

約数和(自身を含む): 31399040

約数和(自身を除く): 9122129

約数列:

[1, 3, 19, 57, 283, 849, 1381, 4143, 5377, 16131, 26239, 78717, 390823, 1172469, 7425637, 22276911]

約数ペア:

[(1, 22276911), (3, 7425637), (19, 1172469), (57, 390823), (283, 78717), (849, 26239), (1381, 16131), (4143, 5377)]