201320586885

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{53048903}}^1$

素因数の和:53048945

約数の個数: 32

約数和(自身を含む): 366674024448

約数和(自身を除く): 165353437563

約数列:

[1, 3, 5, 11, 15, 23, 33, 55, 69, 115, 165, 253, 345, 759, 1265, 3795, 53048903, 159146709, 265244515, 583537933, 795733545, 1220124769, 1750613799, 2917689665, 3660374307, 6100623845, 8753068995, 13421372459, 18301871535, 40264117377, 67106862295, 201320586885]

約数ペア:

[(1, 201320586885), (3, 67106862295), (5, 40264117377), (11, 18301871535), (15, 13421372459), (23, 8753068995), (33, 6100623845), (55, 3660374307), (69, 2917689665), (115, 1750613799), (165, 1220124769), (253, 795733545), (345, 583537933), (759, 265244515), (1265, 159146709), (3795, 53048903)]