72082219

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{193}}^1\times {\mathrm{1787}}^1$

素因数の和:2010

約数の個数: 16

約数和(自身を含む): 83249280

約数和(自身を除く): 11167061

約数列:

[1, 11, 19, 193, 209, 1787, 2123, 3667, 19657, 33953, 40337, 344891, 373483, 3793801, 6552929, 72082219]

約数ペア:

[(1, 72082219), (11, 6552929), (19, 3793801), (193, 373483), (209, 344891), (1787, 40337), (2123, 33953), (3667, 19657)]