81041622

素因数分解:

$2^1\times 3^1\times {\mathrm{2593}}^1\times {\mathrm{5209}}^1$

素因数の和:7807

約数の個数: 16

約数和(自身を含む): 162176880

約数和(自身を除く): 81135258

約数列:

[1, 2, 3, 6, 2593, 5186, 5209, 7779, 10418, 15558, 15627, 31254, 13506937, 27013874, 40520811, 81041622]

約数ペア:

[(1, 81041622), (2, 40520811), (3, 27013874), (6, 13506937), (2593, 31254), (5186, 15627), (5209, 15558), (7779, 10418)]