33687969

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{84431}}^1$

素因数の和:84460

約数の個数: 16

約数和(自身を含む): 54036480

約数和(自身を除く): 20348511

約数列:

[1, 3, 7, 19, 21, 57, 133, 399, 84431, 253293, 591017, 1604189, 1773051, 4812567, 11229323, 33687969]

約数ペア:

[(1, 33687969), (3, 11229323), (7, 4812567), (19, 1773051), (21, 1604189), (57, 591017), (133, 253293), (399, 84431)]