274702563

素因数分解:

$3^3\times {\mathrm{31}}^1\times {\mathrm{109}}^1\times {\mathrm{3011}}^1$

素因数の和:3160

約数の個数: 32

約数和(自身を含む): 424089600

約数和(自身を除く): 149387037

約数列:

[1, 3, 9, 27, 31, 93, 109, 279, 327, 837, 981, 2943, 3011, 3379, 9033, 10137, 27099, 30411, 81297, 91233, 93341, 280023, 328199, 840069, 984597, 2520207, 2953791, 8861373, 10174169, 30522507, 91567521, 274702563]

約数ペア:

[(1, 274702563), (3, 91567521), (9, 30522507), (27, 10174169), (31, 8861373), (93, 2953791), (109, 2520207), (279, 984597), (327, 840069), (837, 328199), (981, 280023), (2943, 93341), (3011, 91233), (3379, 81297), (9033, 30411), (10137, 27099)]