3780487

素因数分解:

${\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{211}}^1$

素因数の和:294

約数の個数: 16

約数和(自身を含む): 4273920

約数和(自身を除く): 493433

約数列:

[1, 19, 23, 41, 211, 437, 779, 943, 4009, 4853, 8651, 17917, 92207, 164369, 198973, 3780487]

約数ペア:

[(1, 3780487), (19, 198973), (23, 164369), (41, 92207), (211, 17917), (437, 8651), (779, 4853), (943, 4009)]