29547921

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{1087}}^1$

素因数の和:1161

約数の個数: 32

約数和(自身を含む): 46061568

約数和(自身を除く): 16513647

約数列:

[1, 3, 13, 17, 39, 41, 51, 123, 221, 533, 663, 697, 1087, 1599, 2091, 3261, 9061, 14131, 18479, 27183, 42393, 44567, 55437, 133701, 240227, 579371, 720681, 757639, 1738113, 2272917, 9849307, 29547921]

約数ペア:

[(1, 29547921), (3, 9849307), (13, 2272917), (17, 1738113), (39, 757639), (41, 720681), (51, 579371), (123, 240227), (221, 133701), (533, 55437), (663, 44567), (697, 42393), (1087, 27183), (1599, 18479), (2091, 14131), (3261, 9061)]