12587422905

素因数分解:

$3^2\times 5^1\times {\mathrm{271}}^1\times {\mathrm{461}}^1\times {\mathrm{2239}}^1$

素因数の和:2982

約数の個数: 48

約数和(自身を含む): 21956014080

約数和(自身を除く): 9368591175

約数列:

[1, 3, 5, 9, 15, 45, 271, 461, 813, 1355, 1383, 2239, 2305, 2439, 4065, 4149, 6717, 6915, 11195, 12195, 20151, 20745, 33585, 100755, 124931, 374793, 606769, 624655, 1032179, 1124379, 1820307, 1873965, 3033845, 3096537, 5160895, 5460921, 5621895, 9101535, 9289611, 15482685, 27304605, 46448055, 279720509, 839161527, 1398602545, 2517484581, 4195807635, 12587422905]

約数ペア:

[(1, 12587422905), (3, 4195807635), (5, 2517484581), (9, 1398602545), (15, 839161527), (45, 279720509), (271, 46448055), (461, 27304605), (813, 15482685), (1355, 9289611), (1383, 9101535), (2239, 5621895), (2305, 5460921), (2439, 5160895), (4065, 3096537), (4149, 3033845), (6717, 1873965), (6915, 1820307), (11195, 1124379), (12195, 1032179), (20151, 624655), (20745, 606769), (33585, 374793), (100755, 124931)]