320884201

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{317}}^1\times {\mathrm{4001}}^1$

素因数の和:4352

約数の個数: 16

約数和(自身を含む): 366519168

約数和(自身を除く): 45634967

約数列:

[1, 11, 23, 253, 317, 3487, 4001, 7291, 44011, 80201, 92023, 1012253, 1268317, 13951487, 29171291, 320884201]

約数ペア:

[(1, 320884201), (11, 29171291), (23, 13951487), (253, 1268317), (317, 1012253), (3487, 92023), (4001, 80201), (7291, 44011)]