1120202281

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{997}}^1\times {\mathrm{4441}}^1$

素因数の和:5472

約数の個数: 16

約数和(自身を含む): 1276737408

約数和(自身を除く): 156535127

約数列:

[1, 11, 23, 253, 997, 4441, 10967, 22931, 48851, 102143, 252241, 1123573, 4427677, 48704447, 101836571, 1120202281]

約数ペア:

[(1, 1120202281), (11, 101836571), (23, 48704447), (253, 4427677), (997, 1123573), (4441, 252241), (10967, 102143), (22931, 48851)]