29757896559

素因数分解:

$3^4\times {\mathrm{509}}^1\times {\mathrm{823}}^1\times {\mathrm{877}}^1$

素因数の和:2221

約数の個数: 40

約数和(自身を含む): 44645457120

約数和(自身を除く): 14887560561

約数列:

[1, 3, 9, 27, 81, 509, 823, 877, 1527, 2469, 2631, 4581, 7407, 7893, 13743, 22221, 23679, 41229, 66663, 71037, 418907, 446393, 721771, 1256721, 1339179, 2165313, 3770163, 4017537, 6495939, 11310489, 12052611, 19487817, 33931467, 36157833, 58463451, 367381439, 1102144317, 3306432951, 9919298853, 29757896559]

約数ペア:

[(1, 29757896559), (3, 9919298853), (9, 3306432951), (27, 1102144317), (81, 367381439), (509, 58463451), (823, 36157833), (877, 33931467), (1527, 19487817), (2469, 12052611), (2631, 11310489), (4581, 6495939), (7407, 4017537), (7893, 3770163), (13743, 2165313), (22221, 1339179), (23679, 1256721), (41229, 721771), (66663, 446393), (71037, 418907)]