273099481683

素因数分解:

$3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{83}}^1\times {\mathrm{2206811}}^1$

素因数の和:2206975

約数の個数: 32

約数和(自身を含む): 427097567232

約数和(自身を除く): 153998085549

約数列:

[1, 3, 7, 21, 71, 83, 213, 249, 497, 581, 1491, 1743, 5893, 17679, 41251, 123753, 2206811, 6620433, 15447677, 46343031, 156683581, 183165313, 470050743, 549495939, 1096785067, 1282157191, 3290355201, 3846471573, 13004737223, 39014211669, 91033160561, 273099481683]

約数ペア:

[(1, 273099481683), (3, 91033160561), (7, 39014211669), (21, 13004737223), (71, 3846471573), (83, 3290355201), (213, 1282157191), (249, 1096785067), (497, 549495939), (581, 470050743), (1491, 183165313), (1743, 156683581), (5893, 46343031), (17679, 15447677), (41251, 6620433), (123753, 2206811)]