339221795

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{281}}^1\times {\mathrm{467}}^1$

素因数の和:811

約数の個数: 32

約数和(自身を含む): 456109056

約数和(自身を除く): 116887261

約数列:

[1, 5, 11, 47, 55, 235, 281, 467, 517, 1405, 2335, 2585, 3091, 5137, 13207, 15455, 21949, 25685, 66035, 109745, 131227, 145277, 241439, 656135, 726385, 1207195, 1443497, 6167669, 7217485, 30838345, 67844359, 339221795]

約数ペア:

[(1, 339221795), (5, 67844359), (11, 30838345), (47, 7217485), (55, 6167669), (235, 1443497), (281, 1207195), (467, 726385), (517, 656135), (1405, 241439), (2335, 145277), (2585, 131227), (3091, 109745), (5137, 66035), (13207, 25685), (15455, 21949)]