2388897168255

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{193}}^1\times {\mathrm{21158471}}^1$

素因数の和:21158688

約数の個数: 48

約数和(自身を含む): 4482379976256

約数和(自身を除く): 2093482808001

約数列:

[1, 3, 5, 9, 13, 15, 39, 45, 65, 117, 193, 195, 579, 585, 965, 1737, 2509, 2895, 7527, 8685, 12545, 22581, 37635, 112905, 21158471, 63475413, 105792355, 190426239, 275060123, 317377065, 825180369, 952131195, 1375300615, 2475541107, 4083584903, 4125901845, 12250754709, 12377705535, 20417924515, 36752264127, 53086603739, 61253773545, 159259811217, 183761320635, 265433018695, 477779433651, 796299056085, 2388897168255]

約数ペア:

[(1, 2388897168255), (3, 796299056085), (5, 477779433651), (9, 265433018695), (13, 183761320635), (15, 159259811217), (39, 61253773545), (45, 53086603739), (65, 36752264127), (117, 20417924515), (193, 12377705535), (195, 12250754709), (579, 4125901845), (585, 4083584903), (965, 2475541107), (1737, 1375300615), (2509, 952131195), (2895, 825180369), (7527, 317377065), (8685, 275060123), (12545, 190426239), (22581, 105792355), (37635, 63475413), (112905, 21158471)]