28363071

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{37369}}^1$

素因数の和:37406

約数の個数: 16

約数和(自身を含む): 43050240

約数和(自身を除く): 14687169

約数列:

[1, 3, 11, 23, 33, 69, 253, 759, 37369, 112107, 411059, 859487, 1233177, 2578461, 9454357, 28363071]

約数ペア:

[(1, 28363071), (3, 9454357), (11, 2578461), (23, 1233177), (33, 859487), (69, 411059), (253, 112107), (759, 37369)]