89503167

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{53}}^2$

素因数の和:184

約数の個数: 48

約数和(自身を含む): 141088640

約数和(自身を除く): 51585473

約数列:

[1, 3, 13, 19, 39, 43, 53, 57, 129, 159, 247, 559, 689, 741, 817, 1007, 1677, 2067, 2279, 2451, 2809, 3021, 6837, 8427, 10621, 13091, 29627, 31863, 36517, 39273, 43301, 53371, 88881, 109551, 120787, 129903, 160113, 362361, 562913, 693823, 1570231, 1688739, 2081469, 2294953, 4710693, 6884859, 29834389, 89503167]

約数ペア:

[(1, 89503167), (3, 29834389), (13, 6884859), (19, 4710693), (39, 2294953), (43, 2081469), (53, 1688739), (57, 1570231), (129, 693823), (159, 562913), (247, 362361), (559, 160113), (689, 129903), (741, 120787), (817, 109551), (1007, 88881), (1677, 53371), (2067, 43301), (2279, 39273), (2451, 36517), (2809, 31863), (3021, 29627), (6837, 13091), (8427, 10621)]