7927597293

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{1223}}^1\times {\mathrm{2551}}^1$

素因数の和:3806

約数の個数: 48

約数和(自身を含む): 13294245888

約数和(自身を除く): 5366648595

約数列:

[1, 3, 7, 11, 21, 33, 77, 121, 231, 363, 847, 1223, 2541, 2551, 3669, 7653, 8561, 13453, 17857, 25683, 28061, 40359, 53571, 84183, 94171, 147983, 196427, 282513, 308671, 443949, 589281, 926013, 1035881, 2160697, 3107643, 3119873, 6482091, 9359619, 21839111, 34318603, 65517333, 102955809, 240230221, 377504633, 720690663, 1132513899, 2642532431, 7927597293]

約数ペア:

[(1, 7927597293), (3, 2642532431), (7, 1132513899), (11, 720690663), (21, 377504633), (33, 240230221), (77, 102955809), (121, 65517333), (231, 34318603), (363, 21839111), (847, 9359619), (1223, 6482091), (2541, 3119873), (2551, 3107643), (3669, 2160697), (7653, 1035881), (8561, 926013), (13453, 589281), (17857, 443949), (25683, 308671), (28061, 282513), (40359, 196427), (53571, 147983), (84183, 94171)]