3080496573

素因数分解:

$3^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{239}}^1\times {\mathrm{2657}}^1$

素因数の和:2927

約数の個数: 72

約数和(自身を含む): 5672384640

約数和(自身を除く): 2591888067

約数列:

[1, 3, 7, 9, 11, 21, 33, 49, 63, 77, 99, 147, 231, 239, 441, 539, 693, 717, 1617, 1673, 2151, 2629, 2657, 4851, 5019, 7887, 7971, 11711, 15057, 18403, 18599, 23661, 23913, 29227, 35133, 55209, 55797, 87681, 105399, 128821, 130193, 165627, 167391, 204589, 263043, 386463, 390579, 613767, 635023, 1159389, 1171737, 1432123, 1841301, 1905069, 4296369, 4445161, 5715207, 6985253, 12889107, 13335483, 20955759, 31116127, 40006449, 48896771, 62867277, 93348381, 146690313, 280045143, 342277397, 440070939, 1026832191, 3080496573]

約数ペア:

[(1, 3080496573), (3, 1026832191), (7, 440070939), (9, 342277397), (11, 280045143), (21, 146690313), (33, 93348381), (49, 62867277), (63, 48896771), (77, 40006449), (99, 31116127), (147, 20955759), (231, 13335483), (239, 12889107), (441, 6985253), (539, 5715207), (693, 4445161), (717, 4296369), (1617, 1905069), (1673, 1841301), (2151, 1432123), (2629, 1171737), (2657, 1159389), (4851, 635023), (5019, 613767), (7887, 390579), (7971, 386463), (11711, 263043), (15057, 204589), (18403, 167391), (18599, 165627), (23661, 130193), (23913, 128821), (29227, 105399), (35133, 87681), (55209, 55797)]