16083417

素因数分解:

$3^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{71}}^1$

素因数の和:178

約数の個数: 48

約数和(自身を含む): 26790912

約数和(自身を除く): 10707495

約数列:

[1, 3, 7, 21, 23, 49, 67, 69, 71, 147, 161, 201, 213, 469, 483, 497, 1127, 1407, 1491, 1541, 1633, 3283, 3381, 3479, 4623, 4757, 4899, 9849, 10437, 10787, 11431, 14271, 32361, 33299, 34293, 75509, 80017, 99897, 109411, 226527, 233093, 240051, 328233, 699279, 765877, 2297631, 5361139, 16083417]

約数ペア:

[(1, 16083417), (3, 5361139), (7, 2297631), (21, 765877), (23, 699279), (49, 328233), (67, 240051), (69, 233093), (71, 226527), (147, 109411), (161, 99897), (201, 80017), (213, 75509), (469, 34293), (483, 33299), (497, 32361), (1127, 14271), (1407, 11431), (1491, 10787), (1541, 10437), (1633, 9849), (3283, 4899), (3381, 4757), (3479, 4623)]