29381253

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{631}}^1$

素因数の和:745

約数の個数: 32

約数和(自身を含む): 45868032

約数和(自身を除く): 16486779

約数列:

[1, 3, 11, 17, 33, 51, 83, 187, 249, 561, 631, 913, 1411, 1893, 2739, 4233, 6941, 10727, 15521, 20823, 32181, 46563, 52373, 117997, 157119, 353991, 576103, 890341, 1728309, 2671023, 9793751, 29381253]

約数ペア:

[(1, 29381253), (3, 9793751), (11, 2671023), (17, 1728309), (33, 890341), (51, 576103), (83, 353991), (187, 157119), (249, 117997), (561, 52373), (631, 46563), (913, 32181), (1411, 20823), (1893, 15521), (2739, 10727), (4233, 6941)]