88935847

素因数分解:

$7^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{197}}^1$

素因数の和:280

約数の個数: 48

約数和(自身を含む): 123875136

約数和(自身を除く): 34939289

約数列:

[1, 7, 11, 13, 41, 77, 91, 121, 143, 197, 287, 451, 533, 847, 1001, 1379, 1573, 2167, 2561, 3157, 3731, 4961, 5863, 8077, 11011, 15169, 17927, 23837, 28171, 34727, 41041, 56539, 64493, 88847, 105001, 166859, 197197, 309881, 451451, 621929, 735007, 977317, 1155011, 2169167, 6841219, 8085077, 12705121, 88935847]

約数ペア:

[(1, 88935847), (7, 12705121), (11, 8085077), (13, 6841219), (41, 2169167), (77, 1155011), (91, 977317), (121, 735007), (143, 621929), (197, 451451), (287, 309881), (451, 197197), (533, 166859), (847, 105001), (1001, 88847), (1379, 64493), (1573, 56539), (2167, 41041), (2561, 34727), (3157, 28171), (3731, 23837), (4961, 17927), (5863, 15169), (8077, 11011)]