1266189153

素因数分解:

$3^1\times {\mathrm{83}}^1\times {\mathrm{409}}^1\times {\mathrm{12433}}^1$

素因数の和:12928

約数の個数: 16

約数和(自身を含む): 1712907840

約数和(自身を除く): 446718687

約数列:

[1, 3, 83, 249, 409, 1227, 12433, 33947, 37299, 101841, 1031939, 3095817, 5085097, 15255291, 422063051, 1266189153]

約数ペア:

[(1, 1266189153), (3, 422063051), (83, 15255291), (249, 5085097), (409, 3095817), (1227, 1031939), (12433, 101841), (33947, 37299)]