290468424961

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{1109}}^1\times {\mathrm{13177}}^1$

素因数の和:14449

約数の個数: 32

約数和(自身を含む): 344040681600

約数和(自身を除く): 53572256639

約数列:

[1, 11, 13, 139, 143, 1109, 1529, 1807, 12199, 13177, 14417, 19877, 144947, 154151, 158587, 171301, 1695661, 1831603, 1884311, 2003963, 14613293, 20147633, 22043593, 23810839, 160746223, 189972809, 261919229, 2031247727, 2089700899, 22343724997, 26406220451, 290468424961]

約数ペア:

[(1, 290468424961), (11, 26406220451), (13, 22343724997), (139, 2089700899), (143, 2031247727), (1109, 261919229), (1529, 189972809), (1807, 160746223), (12199, 23810839), (13177, 22043593), (14417, 20147633), (19877, 14613293), (144947, 2003963), (154151, 1884311), (158587, 1831603), (171301, 1695661)]