27963793

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{11503}}^1$

素因数の和:11544

約数の個数: 16

約数和(自身を含む): 34788096

約数和(自身を除く): 6824303

約数列:

[1, 11, 13, 17, 143, 187, 221, 2431, 11503, 126533, 149539, 195551, 1644929, 2151061, 2542163, 27963793]

約数ペア:

[(1, 27963793), (11, 2542163), (13, 2151061), (17, 1644929), (143, 195551), (187, 149539), (221, 126533), (2431, 11503)]