456432813

素因数分解:

$3^4\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{3041}}^1$

素因数の和:3179

約数の個数: 40

約数和(自身を含む): 728802360

約数和(自身を除く): 272369547

約数列:

[1, 3, 9, 17, 27, 51, 81, 109, 153, 327, 459, 981, 1377, 1853, 2943, 3041, 5559, 8829, 9123, 16677, 27369, 50031, 51697, 82107, 150093, 155091, 246321, 331469, 465273, 994407, 1395819, 2983221, 4187457, 5634973, 8949663, 16904919, 26848989, 50714757, 152144271, 456432813]

約数ペア:

[(1, 456432813), (3, 152144271), (9, 50714757), (17, 26848989), (27, 16904919), (51, 8949663), (81, 5634973), (109, 4187457), (153, 2983221), (327, 1395819), (459, 994407), (981, 465273), (1377, 331469), (1853, 246321), (2943, 155091), (3041, 150093), (5559, 82107), (8829, 51697), (9123, 50031), (16677, 27369)]