80397493

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{313}}^1\times {\mathrm{1229}}^1$

素因数の和:1572

約数の個数: 16

約数和(自身を含む): 92692800

約数和(自身を除く): 12295307

約数列:

[1, 11, 19, 209, 313, 1229, 3443, 5947, 13519, 23351, 65417, 256861, 384677, 4231447, 7308863, 80397493]

約数ペア:

[(1, 80397493), (11, 7308863), (19, 4231447), (209, 384677), (313, 256861), (1229, 65417), (3443, 23351), (5947, 13519)]