1411428395

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{199}}^1\times {\mathrm{5743}}^1$

素因数の和:5979

約数の個数: 32

約数和(自身を含む): 1929984000

約数和(自身を除く): 518555605

約数列:

[1, 5, 13, 19, 65, 95, 199, 247, 995, 1235, 2587, 3781, 5743, 12935, 18905, 28715, 49153, 74659, 109117, 245765, 373295, 545585, 1142857, 1418521, 5714285, 7092605, 14857141, 21714283, 74285705, 108571415, 282285679, 1411428395]

約数ペア:

[(1, 1411428395), (5, 282285679), (13, 108571415), (19, 74285705), (65, 21714283), (95, 14857141), (199, 7092605), (247, 5714285), (995, 1418521), (1235, 1142857), (2587, 545585), (3781, 373295), (5743, 245765), (12935, 109117), (18905, 74659), (28715, 49153)]