38049447

素因数分解:

$3^1\times {\mathrm{167}}^1\times {\mathrm{173}}^1\times {\mathrm{439}}^1$

素因数の和:782

約数の個数: 16

約数和(自身を含む): 51448320

約数和(自身を除く): 13398873

約数列:

[1, 3, 167, 173, 439, 501, 519, 1317, 28891, 73313, 75947, 86673, 219939, 227841, 12683149, 38049447]

約数ペア:

[(1, 38049447), (3, 12683149), (167, 227841), (173, 219939), (439, 86673), (501, 75947), (519, 73313), (1317, 28891)]