6656975907

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{83}}^1\times {\mathrm{139}}^1\times {\mathrm{191}}^1$

素因数の和:488

約数の個数: 64

約数和(自身を含む): 9754214400

約数和(自身を除く): 3097238493

約数列:

[1, 3, 19, 53, 57, 83, 139, 159, 191, 249, 417, 573, 1007, 1577, 2641, 3021, 3629, 4399, 4731, 7367, 7923, 10123, 10887, 11537, 13197, 15853, 22101, 26549, 30369, 34611, 47559, 79647, 83581, 139973, 192337, 219203, 250743, 301207, 419919, 504431, 577011, 611461, 657609, 840209, 903621, 1407097, 1513293, 1834383, 2203567, 2520627, 4221291, 6610701, 11617759, 15963971, 26734843, 34853277, 41867773, 47891913, 80204529, 116789051, 125603319, 350367153, 2218991969, 6656975907]

約数ペア:

[(1, 6656975907), (3, 2218991969), (19, 350367153), (53, 125603319), (57, 116789051), (83, 80204529), (139, 47891913), (159, 41867773), (191, 34853277), (249, 26734843), (417, 15963971), (573, 11617759), (1007, 6610701), (1577, 4221291), (2641, 2520627), (3021, 2203567), (3629, 1834383), (4399, 1513293), (4731, 1407097), (7367, 903621), (7923, 840209), (10123, 657609), (10887, 611461), (11537, 577011), (13197, 504431), (15853, 419919), (22101, 301207), (26549, 250743), (30369, 219203), (34611, 192337), (47559, 139973), (79647, 83581)]