4045437

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{257}}^1$

素因数の和:330

約数の個数: 32

約数和(自身を含む): 6687360

約数和(自身を除く): 2641923

約数列:

[1, 3, 9, 11, 27, 33, 53, 99, 159, 257, 297, 477, 583, 771, 1431, 1749, 2313, 2827, 5247, 6939, 8481, 13621, 15741, 25443, 40863, 76329, 122589, 149831, 367767, 449493, 1348479, 4045437]

約数ペア:

[(1, 4045437), (3, 1348479), (9, 449493), (11, 367767), (27, 149831), (33, 122589), (53, 76329), (99, 40863), (159, 25443), (257, 15741), (297, 13621), (477, 8481), (583, 6939), (771, 5247), (1431, 2827), (1749, 2313)]