42153903

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{263}}^1\times {\mathrm{1619}}^1$

素因数の和:1899

約数の個数: 24

約数和(自身を含む): 66718080

約数和(自身を除く): 24564177

約数列:

[1, 3, 9, 11, 33, 99, 263, 789, 1619, 2367, 2893, 4857, 8679, 14571, 17809, 26037, 53427, 160281, 425797, 1277391, 3832173, 4683767, 14051301, 42153903]

約数ペア:

[(1, 42153903), (3, 14051301), (9, 4683767), (11, 3832173), (33, 1277391), (99, 425797), (263, 160281), (789, 53427), (1619, 26037), (2367, 17809), (2893, 14571), (4857, 8679)]