27040985

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{2833}}^1$

素因数の和:2944

約数の個数: 16

約数和(自身を含む): 34280064

約数和(自身を除く): 7239079

約数列:

[1, 5, 23, 83, 115, 415, 1909, 2833, 9545, 14165, 65159, 235139, 325795, 1175695, 5408197, 27040985]

約数ペア:

[(1, 27040985), (5, 5408197), (23, 1175695), (83, 325795), (115, 235139), (415, 65159), (1909, 14165), (2833, 9545)]