1137285

素因数分解:

$3^2\times 5^1\times {\mathrm{127}}^1\times {\mathrm{199}}^1$

素因数の和:337

約数の個数: 24

約数和(自身を含む): 1996800

約数和(自身を除く): 859515

約数列:

[1, 3, 5, 9, 15, 45, 127, 199, 381, 597, 635, 995, 1143, 1791, 1905, 2985, 5715, 8955, 25273, 75819, 126365, 227457, 379095, 1137285]

約数ペア:

[(1, 1137285), (3, 379095), (5, 227457), (9, 126365), (15, 75819), (45, 25273), (127, 8955), (199, 5715), (381, 2985), (597, 1905), (635, 1791), (995, 1143)]