1712271

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{53}}^1\times {\mathrm{89}}^1$

素因数の和:167

約数の個数: 24

約数和(自身を含む): 2585520

約数和(自身を除く): 873249

約数列:

[1, 3, 11, 33, 53, 89, 121, 159, 267, 363, 583, 979, 1749, 2937, 4717, 6413, 10769, 14151, 19239, 32307, 51887, 155661, 570757, 1712271]

約数ペア:

[(1, 1712271), (3, 570757), (11, 155661), (33, 51887), (53, 32307), (89, 19239), (121, 14151), (159, 10769), (267, 6413), (363, 4717), (583, 2937), (979, 1749)]