307777401

素因数分解:

$3^4\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{2213}}^1$

素因数の和:2343

約数の個数: 40

約数和(自身を含む): 491853384

約数和(自身を除く): 184075983

約数列:

[1, 3, 9, 17, 27, 51, 81, 101, 153, 303, 459, 909, 1377, 1717, 2213, 2727, 5151, 6639, 8181, 15453, 19917, 37621, 46359, 59751, 112863, 139077, 179253, 223513, 338589, 670539, 1015767, 2011617, 3047301, 3799721, 6034851, 11399163, 18104553, 34197489, 102592467, 307777401]

約数ペア:

[(1, 307777401), (3, 102592467), (9, 34197489), (17, 18104553), (27, 11399163), (51, 6034851), (81, 3799721), (101, 3047301), (153, 2011617), (303, 1015767), (459, 670539), (909, 338589), (1377, 223513), (1717, 179253), (2213, 139077), (2727, 112863), (5151, 59751), (6639, 46359), (8181, 37621), (15453, 19917)]