128470611

素因数分解:

$3^1\times {\mathrm{139}}^1\times {\mathrm{191}}^1\times {\mathrm{1613}}^1$

素因数の和:1946

約数の個数: 16

約数和(自身を含む): 173537280

約数和(自身を除く): 45066669

約数列:

[1, 3, 139, 191, 417, 573, 1613, 4839, 26549, 79647, 224207, 308083, 672621, 924249, 42823537, 128470611]

約数ペア:

[(1, 128470611), (3, 42823537), (139, 924249), (191, 672621), (417, 308083), (573, 224207), (1613, 79647), (4839, 26549)]