102523239

素因数分解:

$3^4\times 7^2\times {\mathrm{13}}^1\times {\mathrm{1987}}^1$

素因数の和:2026

約数の個数: 60

約数和(自身を含む): 191957304

約数和(自身を除く): 89434065

約数列:

[1, 3, 7, 9, 13, 21, 27, 39, 49, 63, 81, 91, 117, 147, 189, 273, 351, 441, 567, 637, 819, 1053, 1323, 1911, 1987, 2457, 3969, 5733, 5961, 7371, 13909, 17199, 17883, 25831, 41727, 51597, 53649, 77493, 97363, 125181, 160947, 180817, 232479, 292089, 375543, 542451, 697437, 876267, 1126629, 1265719, 1627353, 2092311, 2628801, 3797157, 4882059, 7886403, 11391471, 14646177, 34174413, 102523239]

約数ペア:

[(1, 102523239), (3, 34174413), (7, 14646177), (9, 11391471), (13, 7886403), (21, 4882059), (27, 3797157), (39, 2628801), (49, 2092311), (63, 1627353), (81, 1265719), (91, 1126629), (117, 876267), (147, 697437), (189, 542451), (273, 375543), (351, 292089), (441, 232479), (567, 180817), (637, 160947), (819, 125181), (1053, 97363), (1323, 77493), (1911, 53649), (1987, 51597), (2457, 41727), (3969, 25831), (5733, 17883), (5961, 17199), (7371, 13909)]