16400703

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{45181}}^1$

素因数の和:45206

約数の個数: 12

約数和(自身を含む): 24036824

約数和(自身を除く): 7636121

約数列:

[1, 3, 11, 33, 121, 363, 45181, 135543, 496991, 1490973, 5466901, 16400703]

約数ペア:

[(1, 16400703), (3, 5466901), (11, 1490973), (33, 496991), (121, 135543), (363, 45181)]