1138507071

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{109}}^1\times {\mathrm{2503}}^1$

素因数の和:2735

約数の個数: 32

約数和(自身を含む): 1665861120

約数和(自身を除く): 527354049

約数列:

[1, 3, 13, 39, 107, 109, 321, 327, 1391, 1417, 2503, 4173, 4251, 7509, 11663, 32539, 34989, 97617, 151619, 267821, 272827, 454857, 803463, 818481, 3481673, 3546751, 10445019, 10640253, 29192489, 87577467, 379502357, 1138507071]

約数ペア:

[(1, 1138507071), (3, 379502357), (13, 87577467), (39, 29192489), (107, 10640253), (109, 10445019), (321, 3546751), (327, 3481673), (1391, 818481), (1417, 803463), (2503, 454857), (4173, 272827), (4251, 267821), (7509, 151619), (11663, 97617), (32539, 34989)]