30890771197

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{241903}}^1$

素因数の和:241993

約数の個数: 32

約数和(自身を含む): 39014277120

約数和(自身を除く): 8123505923

約数列:

[1, 11, 13, 19, 47, 143, 209, 247, 517, 611, 893, 2717, 6721, 9823, 11609, 127699, 241903, 2660933, 3144739, 4596157, 11369441, 34592129, 50557727, 59750041, 125063851, 147802733, 216019379, 657250451, 1625830063, 2376213169, 2808251927, 30890771197]

約数ペア:

[(1, 30890771197), (11, 2808251927), (13, 2376213169), (19, 1625830063), (47, 657250451), (143, 216019379), (209, 147802733), (247, 125063851), (517, 59750041), (611, 50557727), (893, 34592129), (2717, 11369441), (6721, 4596157), (9823, 3144739), (11609, 2660933), (127699, 241903)]