1769890059

素因数分解:

$3^2\times 7^1\times {\mathrm{71}}^2\times {\mathrm{5573}}^1$

素因数の和:5728

約数の個数: 36

約数和(自身を含む): 2963985648

約数和(自身を除く): 1194095589

約数列:

[1, 3, 7, 9, 21, 63, 71, 213, 497, 639, 1491, 4473, 5041, 5573, 15123, 16719, 35287, 39011, 45369, 50157, 105861, 117033, 317583, 351099, 395683, 1187049, 2769781, 3561147, 8309343, 24928029, 28093493, 84280479, 196654451, 252841437, 589963353, 1769890059]

約数ペア:

[(1, 1769890059), (3, 589963353), (7, 252841437), (9, 196654451), (21, 84280479), (63, 28093493), (71, 24928029), (213, 8309343), (497, 3561147), (639, 2769781), (1491, 1187049), (4473, 395683), (5041, 351099), (5573, 317583), (15123, 117033), (16719, 105861), (35287, 50157), (39011, 45369)]