195014727

素因数分解:

$3^2\times {\mathrm{19}}^2\times {\mathrm{193}}^1\times {\mathrm{311}}^1$

素因数の和:548

約数の個数: 36

約数和(自身を含む): 299795184

約数和(自身を除く): 104780457

約数列:

[1, 3, 9, 19, 57, 171, 193, 311, 361, 579, 933, 1083, 1737, 2799, 3249, 3667, 5909, 11001, 17727, 33003, 53181, 60023, 69673, 112271, 180069, 209019, 336813, 540207, 627057, 1010439, 1140437, 3421311, 10263933, 21668303, 65004909, 195014727]

約数ペア:

[(1, 195014727), (3, 65004909), (9, 21668303), (19, 10263933), (57, 3421311), (171, 1140437), (193, 1010439), (311, 627057), (361, 540207), (579, 336813), (933, 209019), (1083, 180069), (1737, 112271), (2799, 69673), (3249, 60023), (3667, 53181), (5909, 33003), (11001, 17727)]