54531009

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{3613}}^1$

素因数の和:3678

約数の個数: 32

約数和(自身を含む): 89048960

約数和(自身を除く): 34517951

約数列:

[1, 3, 9, 13, 27, 39, 43, 117, 129, 351, 387, 559, 1161, 1677, 3613, 5031, 10839, 15093, 32517, 46969, 97551, 140907, 155359, 422721, 466077, 1268163, 1398231, 2019667, 4194693, 6059001, 18177003, 54531009]

約数ペア:

[(1, 54531009), (3, 18177003), (9, 6059001), (13, 4194693), (27, 2019667), (39, 1398231), (43, 1268163), (117, 466077), (129, 422721), (351, 155359), (387, 140907), (559, 97551), (1161, 46969), (1677, 32517), (3613, 15093), (5031, 10839)]