1117225587

素因数分解:

$3^1\times {\mathrm{439}}^1\times {\mathrm{557}}^1\times {\mathrm{1523}}^1$

素因数の和:2522

約数の個数: 16

約数和(自身を含む): 1496689920

約数和(自身を除く): 379464333

約数列:

[1, 3, 439, 557, 1317, 1523, 1671, 4569, 244523, 668597, 733569, 848311, 2005791, 2544933, 372408529, 1117225587]

約数ペア:

[(1, 1117225587), (3, 372408529), (439, 2544933), (557, 2005791), (1317, 848311), (1523, 733569), (1671, 668597), (4569, 244523)]