67380543

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{4871}}^1$

素因数の和:4959

約数の個数: 24

約数和(自身を含む): 102604320

約数和(自身を除く): 35223777

約数列:

[1, 3, 9, 29, 53, 87, 159, 261, 477, 1537, 4611, 4871, 13833, 14613, 43839, 141259, 258163, 423777, 774489, 1271331, 2323467, 7486727, 22460181, 67380543]

約数ペア:

[(1, 67380543), (3, 22460181), (9, 7486727), (29, 2323467), (53, 1271331), (87, 774489), (159, 423777), (261, 258163), (477, 141259), (1537, 43839), (4611, 14613), (4871, 13833)]