17049423

素因数分解:

$3^1\times {\mathrm{67}}^1\times {\mathrm{271}}^1\times {\mathrm{313}}^1$

素因数の和:654

約数の個数: 16

約数和(自身を含む): 23230976

約数和(自身を除く): 6181553

約数列:

[1, 3, 67, 201, 271, 313, 813, 939, 18157, 20971, 54471, 62913, 84823, 254469, 5683141, 17049423]

約数ペア:

[(1, 17049423), (3, 5683141), (67, 254469), (201, 84823), (271, 62913), (313, 54471), (813, 20971), (939, 18157)]