1930485794331

素因数分解:

$3^1\times {\mathrm{31}}^2\times {\mathrm{59}}^1\times {\mathrm{311}}^1\times {\mathrm{36493}}^1$

素因数の和:36928

約数の個数: 48

約数和(自身を含む): 2713542024960

約数和(自身を除く): 783056230629

約数列:

[1, 3, 31, 59, 93, 177, 311, 933, 961, 1829, 2883, 5487, 9641, 18349, 28923, 36493, 55047, 56699, 109479, 170097, 298871, 568819, 896613, 1131283, 1706457, 2153087, 3393849, 6459261, 11349323, 17633389, 34047969, 35069773, 52900167, 66745697, 105209319, 200237091, 351829013, 669610057, 1055487039, 2008830171, 2069116607, 6207349821, 10906699403, 20757911767, 32720098209, 62273735301, 643495264777, 1930485794331]

約数ペア:

[(1, 1930485794331), (3, 643495264777), (31, 62273735301), (59, 32720098209), (93, 20757911767), (177, 10906699403), (311, 6207349821), (933, 2069116607), (961, 2008830171), (1829, 1055487039), (2883, 669610057), (5487, 351829013), (9641, 200237091), (18349, 105209319), (28923, 66745697), (36493, 52900167), (55047, 35069773), (56699, 34047969), (109479, 17633389), (170097, 11349323), (298871, 6459261), (568819, 3393849), (896613, 2153087), (1131283, 1706457)]