91546741

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{257}}^1$

素因数の和:381

約数の個数: 32

約数和(自身を含む): 112347648

約数和(自身を除く): 20800907

約数列:

[1, 11, 13, 47, 53, 143, 257, 517, 583, 611, 689, 2491, 2827, 3341, 6721, 7579, 12079, 13621, 27401, 32383, 36751, 132869, 149831, 157027, 177073, 356213, 640187, 1727297, 1947803, 7042057, 8322431, 91546741]

約数ペア:

[(1, 91546741), (11, 8322431), (13, 7042057), (47, 1947803), (53, 1727297), (143, 640187), (257, 356213), (517, 177073), (583, 157027), (611, 149831), (689, 132869), (2491, 36751), (2827, 32383), (3341, 27401), (6721, 13621), (7579, 12079)]