69952311

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{37}}^1\times {\mathrm{113}}^1$

素因数の和:193

約数の個数: 72

約数和(自身を含む): 123669936

約数和(自身を除く): 53717625

約数列:

[1, 3, 9, 11, 13, 33, 37, 39, 99, 111, 113, 117, 143, 169, 333, 339, 407, 429, 481, 507, 1017, 1221, 1243, 1287, 1443, 1469, 1521, 1859, 3663, 3729, 4181, 4329, 4407, 5291, 5577, 6253, 11187, 12543, 13221, 15873, 16159, 16731, 18759, 19097, 37629, 45991, 47619, 48477, 54353, 56277, 57291, 68783, 137973, 145431, 163059, 171873, 206349, 210067, 413919, 489177, 597883, 619047, 630201, 706589, 1793649, 1890603, 2119767, 5380947, 6359301, 7772479, 23317437, 69952311]

約数ペア:

[(1, 69952311), (3, 23317437), (9, 7772479), (11, 6359301), (13, 5380947), (33, 2119767), (37, 1890603), (39, 1793649), (99, 706589), (111, 630201), (113, 619047), (117, 597883), (143, 489177), (169, 413919), (333, 210067), (339, 206349), (407, 171873), (429, 163059), (481, 145431), (507, 137973), (1017, 68783), (1221, 57291), (1243, 56277), (1287, 54353), (1443, 48477), (1469, 47619), (1521, 45991), (1859, 37629), (3663, 19097), (3729, 18759), (4181, 16731), (4329, 16159), (4407, 15873), (5291, 13221), (5577, 12543), (6253, 11187)]