48077001

素因数分解:

$3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{239}}^1$

素因数の和:386

約数の個数: 48

約数和(自身を含む): 83066880

約数和(自身を除く): 34989879

約数列:

[1, 3, 7, 9, 21, 31, 63, 93, 103, 217, 239, 279, 309, 651, 717, 721, 927, 1673, 1953, 2151, 2163, 3193, 5019, 6489, 7409, 9579, 15057, 22227, 22351, 24617, 28737, 51863, 66681, 67053, 73851, 155589, 172319, 201159, 221553, 466767, 516957, 763127, 1550871, 2289381, 5341889, 6868143, 16025667, 48077001]

約数ペア:

[(1, 48077001), (3, 16025667), (7, 6868143), (9, 5341889), (21, 2289381), (31, 1550871), (63, 763127), (93, 516957), (103, 466767), (217, 221553), (239, 201159), (279, 172319), (309, 155589), (651, 73851), (717, 67053), (721, 66681), (927, 51863), (1673, 28737), (1953, 24617), (2151, 22351), (2163, 22227), (3193, 15057), (5019, 9579), (6489, 7409)]