67602171

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{13033}}^1$

素因数の和:13075

約数の個数: 32

約数和(自身を含む): 116784640

約数和(自身を除く): 49182469

約数列:

[1, 3, 7, 13, 19, 21, 39, 57, 91, 133, 247, 273, 399, 741, 1729, 5187, 13033, 39099, 91231, 169429, 247627, 273693, 508287, 742881, 1186003, 1733389, 3219151, 3558009, 5200167, 9657453, 22534057, 67602171]

約数ペア:

[(1, 67602171), (3, 22534057), (7, 9657453), (13, 5200167), (19, 3558009), (21, 3219151), (39, 1733389), (57, 1186003), (91, 742881), (133, 508287), (247, 273693), (273, 247627), (399, 169429), (741, 91231), (1729, 39099), (5187, 13033)]