27869181

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{8287}}^1$

素因数の和:8368

約数の個数: 16

約数和(自身を含む): 39782400

約数和(自身を除く): 11913219

約数列:

[1, 3, 19, 57, 59, 177, 1121, 3363, 8287, 24861, 157453, 472359, 488933, 1466799, 9289727, 27869181]

約数ペア:

[(1, 27869181), (3, 9289727), (19, 1466799), (57, 488933), (59, 472359), (177, 157453), (1121, 24861), (3363, 8287)]