119309113

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{81551}}^1$

素因数の和:81588

約数の個数: 16

約数和(自身を含む): 156579840

約数和(自身を除く): 37270727

約数列:

[1, 7, 11, 19, 77, 133, 209, 1463, 81551, 570857, 897061, 1549469, 6279427, 10846283, 17044159, 119309113]

約数ペア:

[(1, 119309113), (7, 17044159), (11, 10846283), (19, 6279427), (77, 1549469), (133, 897061), (209, 570857), (1463, 81551)]