265364481

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{1049}}^1$

素因数の和:1185

約数の個数: 32

約数和(自身を含む): 379209600

約数和(自身を除く): 113845119

約数列:

[1, 3, 37, 43, 53, 111, 129, 159, 1049, 1591, 1961, 2279, 3147, 4773, 5883, 6837, 38813, 45107, 55597, 84323, 116439, 135321, 166791, 252969, 1668959, 2057089, 2390671, 5006877, 6171267, 7172013, 88454827, 265364481]

約数ペア:

[(1, 265364481), (3, 88454827), (37, 7172013), (43, 6171267), (53, 5006877), (111, 2390671), (129, 2057089), (159, 1668959), (1049, 252969), (1591, 166791), (1961, 135321), (2279, 116439), (3147, 84323), (4773, 55597), (5883, 45107), (6837, 38813)]