200927439

素因数分解:

$3^3\times {\mathrm{67}}^1\times {\mathrm{109}}^1\times {\mathrm{1019}}^1$

素因数の和:1204

約数の個数: 32

約数和(自身を含む): 305184000

約数和(自身を除く): 104256561

約数列:

[1, 3, 9, 27, 67, 109, 201, 327, 603, 981, 1019, 1809, 2943, 3057, 7303, 9171, 21909, 27513, 65727, 68273, 111071, 197181, 204819, 333213, 614457, 999639, 1843371, 2998917, 7441757, 22325271, 66975813, 200927439]

約数ペア:

[(1, 200927439), (3, 66975813), (9, 22325271), (27, 7441757), (67, 2998917), (109, 1843371), (201, 999639), (327, 614457), (603, 333213), (981, 204819), (1019, 197181), (1809, 111071), (2943, 68273), (3057, 65727), (7303, 27513), (9171, 21909)]