33251197

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{233}}^1$

素因数の和:325

約数の個数: 32

約数和(自身を含む): 42681600

約数和(自身を除く): 9430403

約数列:

[1, 7, 19, 29, 37, 133, 203, 233, 259, 551, 703, 1073, 1631, 3857, 4427, 4921, 6757, 7511, 8621, 20387, 30989, 47299, 60347, 128383, 142709, 163799, 250009, 898681, 1146593, 1750063, 4750171, 33251197]

約数ペア:

[(1, 33251197), (7, 4750171), (19, 1750063), (29, 1146593), (37, 898681), (133, 250009), (203, 163799), (233, 142709), (259, 128383), (551, 60347), (703, 47299), (1073, 30989), (1631, 20387), (3857, 8621), (4427, 7511), (4921, 6757)]