201077361

素因数分解:

$3^2\times {\mathrm{19}}^2\times {\mathrm{199}}^1\times {\mathrm{311}}^1$

素因数の和:554

約数の個数: 36

約数和(自身を含む): 309067200

約数和(自身を除く): 107989839

約数列:

[1, 3, 9, 19, 57, 171, 199, 311, 361, 597, 933, 1083, 1791, 2799, 3249, 3781, 5909, 11343, 17727, 34029, 53181, 61889, 71839, 112271, 185667, 215517, 336813, 557001, 646551, 1010439, 1175891, 3527673, 10583019, 22341929, 67025787, 201077361]

約数ペア:

[(1, 201077361), (3, 67025787), (9, 22341929), (19, 10583019), (57, 3527673), (171, 1175891), (199, 1010439), (311, 646551), (361, 557001), (597, 336813), (933, 215517), (1083, 185667), (1791, 112271), (2799, 71839), (3249, 61889), (3781, 53181), (5909, 34029), (11343, 17727)]