73184605

素因数分解:

$5^1\times {\mathrm{13}}^2\times {\mathrm{257}}^1\times {\mathrm{337}}^1$

素因数の和:625

約数の個数: 24

約数和(自身を含む): 95749992

約数和(自身を除く): 22565387

約数列:

[1, 5, 13, 65, 169, 257, 337, 845, 1285, 1685, 3341, 4381, 16705, 21905, 43433, 56953, 86609, 217165, 284765, 433045, 1125917, 5629585, 14636921, 73184605]

約数ペア:

[(1, 73184605), (5, 14636921), (13, 5629585), (65, 1125917), (169, 433045), (257, 284765), (337, 217165), (845, 86609), (1285, 56953), (1685, 43433), (3341, 21905), (4381, 16705)]