13928431

素因数分解:

${\mathrm{11}}^2\times {\mathrm{43}}^1\times {\mathrm{2677}}^1$

素因数の和:2742

約数の個数: 12

約数和(自身を含む): 15671656

約数和(自身を除く): 1743225

約数列:

[1, 11, 43, 121, 473, 2677, 5203, 29447, 115111, 323917, 1266221, 13928431]

約数ペア:

[(1, 13928431), (11, 1266221), (43, 323917), (121, 115111), (473, 29447), (2677, 5203)]