5678013

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{2357}}^1$

素因数の和:2444

約数の個数: 16

約数和(自身を含む): 8375616

約数和(自身を除く): 2697603

約数列:

[1, 3, 11, 33, 73, 219, 803, 2357, 2409, 7071, 25927, 77781, 172061, 516183, 1892671, 5678013]

約数ペア:

[(1, 5678013), (3, 1892671), (11, 516183), (33, 172061), (73, 77781), (219, 25927), (803, 7071), (2357, 2409)]