43340947

素因数分解:

${\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{3371}}^1$

素因数の和:3450

約数の個数: 16

約数和(自身を含む): 49851648

約数和(自身を除く): 6510701

約数列:

[1, 13, 23, 43, 299, 559, 989, 3371, 12857, 43823, 77533, 144953, 1007929, 1884389, 3333919, 43340947]

約数ペア:

[(1, 43340947), (13, 3333919), (23, 1884389), (43, 1007929), (299, 144953), (559, 77533), (989, 43823), (3371, 12857)]