38411943

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{4079}}^1$

素因数の和:4198

約数の個数: 16

約数和(自身を含む): 53137920

約数和(自身を除く): 14725977

約数列:

[1, 3, 43, 73, 129, 219, 3139, 4079, 9417, 12237, 175397, 297767, 526191, 893301, 12803981, 38411943]

約数ペア:

[(1, 38411943), (3, 12803981), (43, 893301), (73, 526191), (129, 297767), (219, 175397), (3139, 12237), (4079, 9417)]