1973979377667

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{179632303}}^1$

素因数の和:179632360

約数の個数: 32

約数和(自身を含む): 3276493224960

約数和(自身を除く): 1302513847293

約数列:

[1, 3, 9, 11, 27, 33, 37, 99, 111, 297, 333, 407, 999, 1221, 3663, 10989, 179632303, 538896909, 1616690727, 1975955333, 4850072181, 5927865999, 6646395211, 17783597997, 19939185633, 53350793991, 59817556899, 73110347321, 179452670697, 219331041963, 657993125889, 1973979377667]

約数ペア:

[(1, 1973979377667), (3, 657993125889), (9, 219331041963), (11, 179452670697), (27, 73110347321), (33, 59817556899), (37, 53350793991), (99, 19939185633), (111, 17783597997), (297, 6646395211), (333, 5927865999), (407, 4850072181), (999, 1975955333), (1221, 1616690727), (3663, 538896909), (10989, 179632303)]