789892533

素因数分解:

$3^3\times {\mathrm{89}}^1\times {\mathrm{191}}^1\times {\mathrm{1721}}^1$

素因数の和:2010

約数の個数: 32

約数和(自身を含む): 1190246400

約数和(自身を除く): 400353867

約数列:

[1, 3, 9, 27, 89, 191, 267, 573, 801, 1719, 1721, 2403, 5157, 5163, 15489, 16999, 46467, 50997, 152991, 153169, 328711, 458973, 459507, 986133, 1378521, 2958399, 4135563, 8875197, 29255279, 87765837, 263297511, 789892533]

約数ペア:

[(1, 789892533), (3, 263297511), (9, 87765837), (27, 29255279), (89, 8875197), (191, 4135563), (267, 2958399), (573, 1378521), (801, 986133), (1719, 459507), (1721, 458973), (2403, 328711), (5157, 153169), (5163, 152991), (15489, 50997), (16999, 46467)]