47078823

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{107}}^1\times {\mathrm{199}}^1$

素因数の和:387

約数の個数: 32

約数和(自身を含む): 70502400

約数和(自身を除く): 23423577

約数列:

[1, 3, 11, 33, 67, 107, 199, 201, 321, 597, 737, 1177, 2189, 2211, 3531, 6567, 7169, 13333, 21293, 21507, 39999, 63879, 78859, 146663, 234223, 236577, 439989, 702669, 1426631, 4279893, 15692941, 47078823]

約数ペア:

[(1, 47078823), (3, 15692941), (11, 4279893), (33, 1426631), (67, 702669), (107, 439989), (199, 236577), (201, 234223), (321, 146663), (597, 78859), (737, 63879), (1177, 39999), (2189, 21507), (2211, 21293), (3531, 13333), (6567, 7169)]