1273565601

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{449}}^1\times {\mathrm{4093}}^1$

素因数の和:4566

約数の個数: 48

約数和(自身を含む): 2299190400

約数和(自身を除く): 1025624799

約数列:

[1, 3, 7, 9, 11, 21, 33, 63, 77, 99, 231, 449, 693, 1347, 3143, 4041, 4093, 4939, 9429, 12279, 14817, 28287, 28651, 34573, 36837, 44451, 45023, 85953, 103719, 135069, 257859, 311157, 315161, 405207, 945483, 1837757, 2836449, 5513271, 12864299, 16539813, 20215327, 38592897, 60645981, 115778691, 141507289, 181937943, 424521867, 1273565601]

約数ペア:

[(1, 1273565601), (3, 424521867), (7, 181937943), (9, 141507289), (11, 115778691), (21, 60645981), (33, 38592897), (63, 20215327), (77, 16539813), (99, 12864299), (231, 5513271), (449, 2836449), (693, 1837757), (1347, 945483), (3143, 405207), (4041, 315161), (4093, 311157), (4939, 257859), (9429, 135069), (12279, 103719), (14817, 85953), (28287, 45023), (28651, 44451), (34573, 36837)]