16975673

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{6983}}^1$

素因数の和:7024

約数の個数: 16

約数和(自身を含む): 21119616

約数和(自身を除く): 4143943

約数列:

[1, 11, 13, 17, 143, 187, 221, 2431, 6983, 76813, 90779, 118711, 998569, 1305821, 1543243, 16975673]

約数ペア:

[(1, 16975673), (11, 1543243), (13, 1305821), (17, 998569), (143, 118711), (187, 90779), (221, 76813), (2431, 6983)]