1520439129

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{313}}^1\times {\mathrm{353}}^1$

素因数の和:822

約数の個数: 48

約数和(自身を含む): 2427647040

約数和(自身を除く): 907207911

約数列:

[1, 3, 9, 11, 33, 99, 139, 313, 353, 417, 939, 1059, 1251, 1529, 2817, 3177, 3443, 3883, 4587, 10329, 11649, 13761, 30987, 34947, 43507, 49067, 110489, 130521, 147201, 331467, 391563, 441603, 478577, 539737, 994401, 1215379, 1435731, 1619211, 3646137, 4307193, 4857633, 10938411, 15357971, 46073913, 138221739, 168937681, 506813043, 1520439129]

約数ペア:

[(1, 1520439129), (3, 506813043), (9, 168937681), (11, 138221739), (33, 46073913), (99, 15357971), (139, 10938411), (313, 4857633), (353, 4307193), (417, 3646137), (939, 1619211), (1059, 1435731), (1251, 1215379), (1529, 994401), (2817, 539737), (3177, 478577), (3443, 441603), (3883, 391563), (4587, 331467), (10329, 147201), (11649, 130521), (13761, 110489), (30987, 49067), (34947, 43507)]