201872841

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{39191}}^1$

素因数の和:39312

約数の個数: 16

約数和(自身を含む): 287826048

約数和(自身を除く): 85953207

約数列:

[1, 3, 17, 51, 101, 303, 1717, 5151, 39191, 117573, 666247, 1998741, 3958291, 11874873, 67290947, 201872841]

約数ペア:

[(1, 201872841), (3, 67290947), (17, 11874873), (51, 3958291), (101, 1998741), (303, 666247), (1717, 117573), (5151, 39191)]