1572127866

素因数分解:

$2^1\times 3^6\times {\mathrm{71}}^1\times {\mathrm{15187}}^1$

素因数の和:15278

約数の個数: 56

約数和(自身を含む): 3585704544

約数和(自身を除く): 2013576678

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 71, 81, 142, 162, 213, 243, 426, 486, 639, 729, 1278, 1458, 1917, 3834, 5751, 11502, 15187, 17253, 30374, 34506, 45561, 51759, 91122, 103518, 136683, 273366, 410049, 820098, 1078277, 1230147, 2156554, 2460294, 3234831, 3690441, 6469662, 7380882, 9704493, 11071323, 19408986, 22142646, 29113479, 58226958, 87340437, 174680874, 262021311, 524042622, 786063933, 1572127866]

約数ペア:

[(1, 1572127866), (2, 786063933), (3, 524042622), (6, 262021311), (9, 174680874), (18, 87340437), (27, 58226958), (54, 29113479), (71, 22142646), (81, 19408986), (142, 11071323), (162, 9704493), (213, 7380882), (243, 6469662), (426, 3690441), (486, 3234831), (639, 2460294), (729, 2156554), (1278, 1230147), (1458, 1078277), (1917, 820098), (3834, 410049), (5751, 273366), (11502, 136683), (15187, 103518), (17253, 91122), (30374, 51759), (34506, 45561)]