83158383

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{18947}}^1$

素因数の和:18987

約数の個数: 32

約数和(自身を含む): 145520640

約数和(自身を除く): 62362257

約数列:

[1, 3, 7, 11, 19, 21, 33, 57, 77, 133, 209, 231, 399, 627, 1463, 4389, 18947, 56841, 132629, 208417, 359993, 397887, 625251, 1079979, 1458919, 2519951, 3959923, 4376757, 7559853, 11879769, 27719461, 83158383]

約数ペア:

[(1, 83158383), (3, 27719461), (7, 11879769), (11, 7559853), (19, 4376757), (21, 3959923), (33, 2519951), (57, 1458919), (77, 1079979), (133, 625251), (209, 397887), (231, 359993), (399, 208417), (627, 132629), (1463, 56841), (4389, 18947)]