3089145609

素因数分解:

$3^2\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{173}}^1\times {\mathrm{863}}^1$

素因数の和:1083

約数の個数: 72

約数和(自身を含む): 5198618880

約数和(自身を除く): 2109473271

約数列:

[1, 3, 9, 11, 19, 33, 57, 99, 121, 171, 173, 209, 363, 519, 627, 863, 1089, 1557, 1881, 1903, 2299, 2589, 3287, 5709, 6897, 7767, 9493, 9861, 16397, 17127, 20691, 20933, 28479, 29583, 36157, 49191, 62799, 85437, 104423, 108471, 147573, 149299, 180367, 188397, 313269, 325413, 397727, 447897, 541101, 939807, 1193181, 1343691, 1623303, 1642289, 1984037, 2836681, 3579543, 4926867, 5952111, 8510043, 14780601, 17856333, 18065179, 25530129, 31203491, 54195537, 93610473, 162586611, 280831419, 343238401, 1029715203, 3089145609]

約数ペア:

[(1, 3089145609), (3, 1029715203), (9, 343238401), (11, 280831419), (19, 162586611), (33, 93610473), (57, 54195537), (99, 31203491), (121, 25530129), (171, 18065179), (173, 17856333), (209, 14780601), (363, 8510043), (519, 5952111), (627, 4926867), (863, 3579543), (1089, 2836681), (1557, 1984037), (1881, 1642289), (1903, 1623303), (2299, 1343691), (2589, 1193181), (3287, 939807), (5709, 541101), (6897, 447897), (7767, 397727), (9493, 325413), (9861, 313269), (16397, 188397), (17127, 180367), (20691, 149299), (20933, 147573), (28479, 108471), (29583, 104423), (36157, 85437), (49191, 62799)]