65175093

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{397}}^1$

素因数の和:486

約数の個数: 48

約数和(自身を含む): 106170480

約数和(自身を除く): 40995387

約数列:

[1, 3, 9, 17, 29, 37, 51, 87, 111, 153, 261, 333, 397, 493, 629, 1073, 1191, 1479, 1887, 3219, 3573, 4437, 5661, 6749, 9657, 11513, 14689, 18241, 20247, 34539, 44067, 54723, 60741, 103617, 132201, 164169, 195721, 249713, 425981, 587163, 749139, 1277943, 1761489, 2247417, 3833829, 7241677, 21725031, 65175093]

約数ペア:

[(1, 65175093), (3, 21725031), (9, 7241677), (17, 3833829), (29, 2247417), (37, 1761489), (51, 1277943), (87, 749139), (111, 587163), (153, 425981), (261, 249713), (333, 195721), (397, 164169), (493, 132201), (629, 103617), (1073, 60741), (1191, 54723), (1479, 44067), (1887, 34539), (3219, 20247), (3573, 18241), (4437, 14689), (5661, 11513), (6749, 9657)]