17268513

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1\times {\mathrm{1621}}^1$

素因数の和:1744

約数の個数: 16

約数和(自身を含む): 23823936

約数和(自身を除く): 6555423

約数列:

[1, 3, 53, 67, 159, 201, 1621, 3551, 4863, 10653, 85913, 108607, 257739, 325821, 5756171, 17268513]

約数ペア:

[(1, 17268513), (3, 5756171), (53, 325821), (67, 257739), (159, 108607), (201, 85913), (1621, 10653), (3551, 4863)]