47157627

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{167}}^1\times {\mathrm{199}}^1$

素因数の和:423

約数の個数: 32

約数和(自身を含む): 70963200

約数和(自身を除く): 23805573

約数列:

[1, 3, 11, 33, 43, 129, 167, 199, 473, 501, 597, 1419, 1837, 2189, 5511, 6567, 7181, 8557, 21543, 25671, 33233, 78991, 94127, 99699, 236973, 282381, 365563, 1096689, 1429019, 4287057, 15719209, 47157627]

約数ペア:

[(1, 47157627), (3, 15719209), (11, 4287057), (33, 1429019), (43, 1096689), (129, 365563), (167, 282381), (199, 236973), (473, 99699), (501, 94127), (597, 78991), (1419, 33233), (1837, 25671), (2189, 21543), (5511, 8557), (6567, 7181)]