54276183

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{239}}^1\times {\mathrm{647}}^1$

素因数の和:908

約数の個数: 32

約数和(自身を含む): 87091200

約数和(自身を除く): 32815017

約数列:

[1, 3, 9, 13, 27, 39, 117, 239, 351, 647, 717, 1941, 2151, 3107, 5823, 6453, 8411, 9321, 17469, 25233, 27963, 75699, 83889, 154633, 227097, 463899, 1391697, 2010229, 4175091, 6030687, 18092061, 54276183]

約数ペア:

[(1, 54276183), (3, 18092061), (9, 6030687), (13, 4175091), (27, 2010229), (39, 1391697), (117, 463899), (239, 227097), (351, 154633), (647, 83889), (717, 75699), (1941, 27963), (2151, 25233), (3107, 17469), (5823, 9321), (6453, 8411)]