2279346039

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{360257}}^1$

素因数の和:360319

約数の個数: 24

約数和(自身を含む): 3559349040

約数和(自身を除く): 1280003001

約数列:

[1, 3, 9, 19, 37, 57, 111, 171, 333, 703, 2109, 6327, 360257, 1080771, 3242313, 6844883, 13329509, 20534649, 39988527, 61603947, 119965581, 253260671, 759782013, 2279346039]

約数ペア:

[(1, 2279346039), (3, 759782013), (9, 253260671), (19, 119965581), (37, 61603947), (57, 39988527), (111, 20534649), (171, 13329509), (333, 6844883), (703, 3242313), (2109, 1080771), (6327, 360257)]