17840973

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{353}}^1\times {\mathrm{991}}^1$

素因数の和:1364

約数の個数: 16

約数和(自身を含む): 25284096

約数和(自身を除く): 7443123

約数列:

[1, 3, 17, 51, 353, 991, 1059, 2973, 6001, 16847, 18003, 50541, 349823, 1049469, 5946991, 17840973]

約数ペア:

[(1, 17840973), (3, 5946991), (17, 1049469), (51, 349823), (353, 50541), (991, 18003), (1059, 16847), (2973, 6001)]